☆ 4.7 Review

A critical review of covalent organic frameworks-based sorbents in extraction methods

ANALYTICA CHIMICA ACTA (2022)

相关参考文献

注意：仅列出部分参考文献，下载原文获取全部文献信息。
Article Chemistry, Analytical

Evaluation of a porous imine-based covalent organic framework for solid-phase extraction of nitroimidazoles

Zhikai Hong et al.

Summary: Covalent organic framework materials (COFs) have excellent potential in the field of sample pretreatment due to their high surface areas and thermal stability. In this study, a porous imine-based COF, named BP-COF, was successfully fabricated and used for the enrichment and analysis of nitroimidazoles and their metabolites. The results showed that BP-COF has great potential for the enrichment of NDZs in water samples.

ANALYTICAL METHODS (2022)

添加到收藏夹
Article Chemistry, Applied

Facile synthesis of uniform spherical covalent organic frameworks for determination of neonicotinoid insecticides

Weihua Liu et al.

Summary: A sensitive analytical method utilizing a covalent organic framework TAPA-BPDA-COF was developed for the determination of four neonicotinoid insecticides in water and honey samples. The method showed good linear response, high and stable recoveries, and low detection limits for different compounds.

FOOD CHEMISTRY (2022)

添加到收藏夹
Article Biochemical Research Methods

Efficient Extraction and Determination of Carbamate Pesticides in Vegetables Based on a Covalent Organic Frameworks with Acylamide Sites

Hongying Guo et al.

Summary: Co-valent organic frameworks (COFs) are emerging porous crystalline organic materials with great potential as adsorbents in contaminant detection in complex samples. In this study, a novel COF-TpDB was designed and synthesized for solid phase extraction of carbamate pesticides. The results demonstrated that COF-TpDB can efficiently extract carbamate pesticides from complex matrices.

JOURNAL OF CHROMATOGRAPHY A (2022)

添加到收藏夹
Article Biochemical Research Methods

One-pot synthesis of magnetic covalent organic frameworks for highly efficient enrichment of phthalate esters from fine particulate matter

Shasha Zhang et al.

Summary: Phthalate esters (PAEs) are a type of endocrine-disrupting chemicals that are widely present in the environment, raising concerns for their potential risks to both the environment and human health. In this study, a magnetic covalent organic frameworks (Fe3O4@TAPB-DVA) was developed as an efficient enrichment probe, showing promising potential for sensitive detection of low-abundance PAEs in PM2.5 samples using a magnetic solid-phase extraction (MSPE) coupled with HPLC-MS/MS. The method demonstrated wide linear ranges, good linearity, high enrichment factors, and low detection limits, highlighting its applicability for environmental monitoring and analysis.

JOURNAL OF CHROMATOGRAPHY A (2022)

添加到收藏夹
Article Biochemical Research Methods

The electrospun polyacrylonitrile/covalent organic framework nanofibers for efficient enrichment of trace sulfonamides residues in food samples

An Chen et al.

Summary: In this study, electrospun PAN/Tp-BD nanofibers were synthesized and used as an adsorbent for thin film microextraction (TFME) of sulfonamides in animal derived food samples. The nanofibers exhibited good chemical stability, flexibility, porous fibrous structure, and excellent extraction efficiency. A TFME-HPLC method was developed for the determination of sulfonamides in food samples, which showed low detection limit, wide linear range, and good enrichment factors. The applicability of PAN/Tp-BD nanofibers for trace analysis of sulfonamides in spiked food samples was demonstrated with high recoveries. The results suggest that PAN/Tp-BD nanofibers have great potential for efficient extraction of sulfonamides from complex food samples.

JOURNAL OF CHROMATOGRAPHY A (2022)

添加到收藏夹
Article Engineering, Environmental

Magnetic covalent-organic frameworks for the simultaneous extraction of eleven emerging aromatic disinfection byproducts in water samples coupled with UHPLC-MS/MS determination

Shuang Li et al.

Summary: A simple method based on magnetic solid-phase extraction was developed for the simultaneous extraction of multiple DBPs in water samples with high sensitivity and good precision, applicable to real water samples. Additionally, the method demonstrated rapidity and efficiency, serving as an ideal alternative for sample pretreatment in determining trace DBPs in complex matrices.

JOURNAL OF HAZARDOUS MATERIALS (2022)

添加到收藏夹
Article Engineering, Environmental

Efficient extraction of trace organochlorine pesticides from environmental samples by a polyacrylonitrile electrospun nanofiber membrane modified with covalent organic framework

Jiachen Ma et al.

Summary: This study successfully enriched trace organochlorine pesticides in water using a novel functional electrospun nanofiber membrane PAN@COFs, demonstrating stable performance and high reusability. The experiment results showed outstanding adsorption performance of PAN@COFs on OCPs, with high enrichment factors and recovery rates in real water samples, confirming the feasibility of detecting trace OCPs. The synergy of pi-pi stacking interaction and hydrophobic interaction between OCPs molecules and PAN@COFs enabled efficient adsorption even under low driving force.

JOURNAL OF HAZARDOUS MATERIALS (2022)

添加到收藏夹
Article Engineering, Environmental

Studying the adsorption mechanisms of nanoplastics on covalent organic frameworks via molecular dynamics simulations

Shengcong Shang et al.

Summary: This study investigated the adsorption mechanisms of three typical nanoplastics on covalent organic frameworks through molecular dynamics simulations, revealing the roles of electrostatic interaction and van der Waals interaction in the adsorption process. It was found that TpPa-OH exhibited the strongest adsorption capability among the functional COFs studied, providing insights for the development of COF materials for dealing with nanoplastic pollution.

JOURNAL OF HAZARDOUS MATERIALS (2022)

添加到收藏夹
Article Chemistry, Analytical

Room temperature fabrication of magnetic covalent organic frameworks for analyzing sulfonamide residues in animal-derived foods

Zhen Gong et al.

Summary: A magnetic solid phase extraction method based on magnetic covalent organic frameworks has been developed for detecting sulfonamides residues in milk and meat. The method showed high extraction efficiency, low detection limits, and good recoveries in practical samples.

JOURNAL OF SEPARATION SCIENCE (2022)

添加到收藏夹
Article Chemistry, Analytical

β-Ketoenamine-linked covalent organic framework absorbent for online micro-solid phase extraction of trace levels bisphenols in plastic samples

Chengjiang Zhang et al.

Summary: The beta-ketoenamine-linked TpPa-1 synthesized by 1,3,5-triformylphloroglucinol and paraphenylenediamine was employed as an absorbent for online micro-solid phase extraction of trace bisphenols. TpPa-1 exhibited large surface areas, high stability, and hydrophobicity, and showed superior enrichment capacity for extracting bisphenols compared to commercial sorbents. The developed method demonstrated a wide linear range and high sensitivity for the detection of bisphenols in plastic samples.

JOURNAL OF SEPARATION SCIENCE (2022)

添加到收藏夹
Article Engineering, Environmental

Biochar nanosphere- and covalent organic framework nanosphere-functionalized titanium dioxide nanorod arrays on carbon fibers for solid-phase microextraction of organic pollutants

Mingxia Sun et al.

Summary: This study aims to improve the efficiency of carbon fibers in extracting organic pollutants by growing TiO2 nanorod arrays on the carbon fibers. Biochar nanospheres and covalent organic framework nanospheres were introduced to functionalize the nanorod arrays. The characterization and evaluation of the materials led to the discovery of the most efficient extraction materials. Online methods were developed using these materials and achieved satisfactory results.

CHEMICAL ENGINEERING JOURNAL (2022)

添加到收藏夹
Review Environmental Sciences

A review on the adsorption mechanism of different organic contaminants by covalent organic framework (COF) from the aquatic environment

Eman Abdelnasser Gendy et al.

Summary: This review discusses the applications and mechanisms of covalent organic frameworks (COFs) in the removal of various organic pollutants. The efficiency, selectivity, and performance of COFs are explored and compared with other adsorbents. Future research directions and challenges in this field are also addressed.

ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH (2022)

添加到收藏夹
Article Food Science & Technology

Covalent organic framework reinforced hollow fiber for solid-phase microextraction and determination of pesticides in foods

Wen-kui Li et al.

Summary: A novel SPME-HPLC method was developed for the simultaneous determination of Ace, Dim, and Ami from rice and apple samples. The critical extraction parameters were optimized, and the method showed good linearity, precision, and recovery. The analytical method has potential for sensitive and selective determination of pesticides containing hydrogen bond acceptors from food samples.

FOOD CONTROL (2022)

添加到收藏夹
Article Biochemical Research Methods

Urea-linked covalent organic framework functionalized polytetrafluoroethylene film for selective and rapid thin film microextraction of rhodamine B

Hui-Ling Cao et al.

Summary: In this study, a urea-linked covalent organic framework functionalized polytetrafluoroethylene film (COF-117-PTFE) with ordered porous structure, rich functional groups, and large surface area-to-volume ratio was prepared as an effective adsorbent for the convenient, selective and rapid thin film microextraction of rhodamine B (RB). The method successfully determined RB with high performance liquid chromatography-fluorescence detector (HPLC-FLD) and showed good performance in terms of detection limit, linear range, and recovery rate.

JOURNAL OF CHROMATOGRAPHY A (2022)

添加到收藏夹
Article Chemistry, Analytical

Amino functionalized magnetic covalent organic framework for magnetic solid-phase extraction of sulfonylurea herbicides in environmental samples from tobacco land

Cong Tian et al.

Summary: An amino-functionalized magnetic covalent organic framework composite has been prepared and applied for trace analysis of sulfonylurea herbicides. The method shows high extraction efficiency and good analytical performance, making it suitable for the detection of trace sulfonylurea herbicides in environmental samples.

JOURNAL OF SEPARATION SCIENCE (2022)

添加到收藏夹
Article Chemistry, Analytical

Thiol-ene click synthesis of β-cyclodextrin-functionalized covalent organic framework-based magnetic nanocomposites (Fe3O4@COF@β-CD) for solid-phase extraction and determination of estrogens and estrogen mimics

Jin Liu et al.

Summary: A novel magnetic nanocomposite was developed for adsorption of estrogens and estrogen mimics, with good linearity and low detection limits in combination with high-performance liquid chromatography-fluorescence detector (HPLC-FLD). The method demonstrated good applicability and accuracy through analysis of real samples.

MICROCHEMICAL JOURNAL (2022)

添加到收藏夹
Article Physics, Multidisciplinary

Facile synthesis of magnetic melamine-based covalent organic framework for removal of Amido Black 10B

Mahdie Kamalabadi et al.

Summary: In this study, a magnetic covalent organic framework (MCOF) was synthesized using a simple solution method. It was found to have excellent dye adsorption properties, and the variables affecting the removal efficiency were investigated and optimized. The material was characterized using various techniques, and the adsorption process was described using mathematical models.

EUROPEAN PHYSICAL JOURNAL PLUS (2022)

添加到收藏夹
Article Chemistry, Applied

Cationic covalent organic nanosheets for rapid and effective detection of phenoxy carboxylic acid herbicides residue emitted from water and rice samples

Lu Liu et al.

Summary: In this study, a highly efficient and sensitive adsorbent was developed by designing nanoparticles with multiple functional groups. The adsorbent, TpTG(Cl), showed strong adsorption ability for capturing phenoxy carboxylic acids (PCAs) from environmental and food samples, which could potentially threaten human health.

FOOD CHEMISTRY (2022)

添加到收藏夹
Article Chemistry, Applied

Preparation of mesh covalent organic framework Tppa-2-based adsorption enhanced magnetic molecularly imprinted composite for selective extraction of tetracycline residues from animal-derived foods

Shuang Han et al.

Summary: In this study, core-shell tetracycline hydrochloride-molecularly imprinted polymers (MIPs) were prepared for the first time using a magnetic covalent organic framework (Fe3O4@Tppa-2) as a substrate. The introduction of Fe3O4@Tppa-2 into the molecular imprinting system shortened the adsorption equilibrium time of MIPs. The MIPs showed a maximum adsorption capacity of 87.50 mg/g and reached adsorption equilibrium in 14 minutes. They were successfully used as magnetic solid-phase extraction sorbents in combination with high performance liquid chromatography for the detection of tetracycline in pork, chicken, and chicken liver.

FOOD CHEMISTRY (2022)

添加到收藏夹
Article Chemistry, Applied

Constructing magnetic covalent organic framework EB-COF@Fe3O4 for sensitive determination of five benzoylurea insecticides

Shuofeng Li et al.

Summary: A magnetic covalent organic framework (COF) named EB-COF@Fe3O4 with high adsorption ability was constructed. A novel method combining magnetic solid-phase extraction and high performance liquid-phase chromatographic detection was developed for determining five benzoylurea insecticides (BUs) in water and food samples. The method exhibited good linearity, low detection limits, satisfactory recoveries, and the magnetic COF could be reused.

FOOD CHEMISTRY (2022)

添加到收藏夹
Article Chemistry, Physical

Ultra-high capacity of graphene oxide conjugated covalent organic framework nanohybrid for U(VI) and Eu(III) adsorption removal

Xin Zhong et al.

Summary: The research introduced graphene oxide into covalent organic frameworks as an adsorbent material to remove U(VI)/Eu(III) ions, showing ultra-high adsorption capacity for U(VI) and Eu(III) and potential application in radionuclide water treatment.

JOURNAL OF MOLECULAR LIQUIDS (2021)

添加到收藏夹
Article Nanoscience & Nanotechnology

Synchronous Construction of Hierarchical Porosity and Thiol Functionalization in COFs for Selective Extraction of Cationic Dyes in Water Samples

Wei Tan et al.

Summary: This study successfully constructed hierarchical porous structures in COFs and modified thiol groups, improving the adsorption capacity for cationic dyes. The new adsorbent showed better adsorption performance and detection sensitivity compared to microporous COFs under experimental conditions.

ACS APPLIED MATERIALS & INTERFACES (2021)

添加到收藏夹
Article Chemistry, Analytical

Electro-enhanced solid-phase microextraction with covalent organic framework modified stainless steel fiber for efficient adsorption of bisphenol A

Yue-Hong Pang et al.

Summary: In this study, electro-enhanced solid-phase microextraction (EE-SPME) and covalent organic framework (COF) were employed to enhance the extraction efficiency of bisphenol A (BPA). The DQTP bonded fiber coupled with EE-SPME device showed higher extraction efficiency compared to conventional SPME. Quantitative determination of BPA in food packagings was achieved with recoveries ranging from 88.6 to 118.0%.

ANALYTICA CHIMICA ACTA (2021)

添加到收藏夹
Review Chemistry, Multidisciplinary

A Review on the Synthesis and Applications of Nanoporous Carbons for the Removal of Complex Chemical Contaminants

Gurwinder Singh et al.

Summary: Around 29% of the global population lacks access to safe drinking water, making water contamination a pressing issue that needs to be addressed urgently. Nanoporous carbons, with their excellent properties for removing water contaminants, are highlighted as an effective solution to this problem.

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN (2021)

添加到收藏夹
Review Chemistry, Multidisciplinary

Covalent Organic Frameworks: A Molecular Platform for Designer Polymeric Architectures and Functional Materials

Donglin Jiang

Summary: This paper discusses the characteristics of covalent organic frameworks as a class of polymer materials and their applications in the design of organic/polymeric materials. By studying the interactions between ordered structures and different particles, unique structural features and functions specific to covalent organic frameworks have been discovered.

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN (2021)

添加到收藏夹
Review Engineering, Environmental

Functionalization of covalent organic frameworks by metal modification: Construction, properties and applications

Jing Huang et al.

Summary: COFs are emerging crystalline porous materials with tunable porosity and modifiable skeletons, attracting interest for their multiple applications in gas adsorption and catalysis. The metal modification strategy incorporates metal species into COF skeletons through metal-ligand coordination reactions, enabling functionalization.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹
Article Engineering, Environmental

Enhanced selective adsorption of NSAIDs by covalent organic frameworks via functional group tuning

Ying Liang et al.

Summary: Covalent organic frameworks (COFs) are considered as excellent adsorbent candidates due to their predictable structure, tunable pore size, high chemical stability, and reliable post-synthetic modification. By tuning functional groups, COF-NH2 shows significant adsorption advantage for KTP, while COF-NO2 lacks selectivity.

CHEMICAL ENGINEERING JOURNAL (2021)

添加到收藏夹
Review Chemistry, Inorganic & Nuclear

Metal-organic framework-based sorbents in analytical sample preparation

Maryam Bazargan et al.

Summary: Metal-organic frameworks (MOFs) are considered as an important material class in analytical applications due to their unique properties. The current limitation of MOFs in separation field lies in their chemical and thermal stabilities, which can be enhanced by ligand modification or cooperative combination with other materials. The role and applications of MOFs as sorbents in sample preparation have been widely studied, offering new solutions for future analytical sample preparation problems.

COORDINATION CHEMISTRY REVIEWS (2021)

添加到收藏夹
Review Biochemical Research Methods

In-tube solid-phase microextraction: Current trends and future perspectives

Hiroyuki Kataoka

Summary: IT-SPME is an effective sample preparation technique using an open tubular capillary column as an extraction device, useful for micro-concentration, automated sample cleanup, and rapid online analysis. It is typically combined with high-performance liquid chromatography and utilizes online column switching technology for automated processing. Various improvements have been made to enhance extraction efficiency, and IT-SPME methods are widely used in environmental, food, and bioanalysis fields.

JOURNAL OF CHROMATOGRAPHY A (2021)

添加到收藏夹
Article Biochemical Research Methods

Magnetic solid-phase extraction for speciation of mercury based on thiol and thioether-functionalized magnetic covalent organic frameworks nanocomposite synthesized at room temperature

Ruixiang Bi et al.

Summary: A simple and practical MSPE-HPLC-ICP-MS method for extraction and determination of trace mercury species has been developed using Fe3O4 @COF-S-SH as the adsorbent, which shows strong adsorption capacity for IHg, MeHg and EtHg. The method is easy to operate, with high accuracy and reproducibility.

JOURNAL OF CHROMATOGRAPHY A (2021)

添加到收藏夹
Article Biochemical Research Methods

Fabrication of covalent organic frameworks and its selective extraction of fluoronitrobenzenes from environmental samples

Linlin Deng et al.

Summary: In this study, porous covalent organic frameworks named COFs-SWMU were synthesized for the first time and characterized. The COFs-SWMU showed high specific surface area and thermal stability, with promising adsorption performance towards fluoronitrobenzenes. A sensitive analysis method combining COFs-SWMU extraction with high-performance liquid chromatography-diode array detection was proposed for environmental samples, achieving desirable analytical results.

JOURNAL OF CHROMATOGRAPHY A (2021)

添加到收藏夹
Article Biochemical Research Methods

Preparation of sheet-like covalent organic frameworks and their application for efficient preconcentration of 4-(tert-octyl)-phenol and 4-nonylphenol in textiles

Fang-Fang Wu et al.

Summary: The study investigated the impact of molecular monomers on the construction of COFs and examined their application in dispersive solid phase extraction for alkylphenol analysis. The results showed that sheet-like COFs-II had a higher adsorption capacity and required a lower optimal amount for extraction compared to sheet-like COFs-I. The developed method achieved successful analysis of 50 textile samples, detecting alkylphenols in six samples with concentrations ranging from 1.6 to 20.9 µg/kg.

JOURNAL OF CHROMATOGRAPHY A (2021)

添加到收藏夹
Article Chemistry, Analytical

Ionic covalent organic frameworks for the magnetic solid-phase extraction of perfluorinated compounds in environmental water samples

Hai-Long Jiang et al.

Summary: A novel magnetic ionic covalent organic framework (Fe3O4@EB-iCOFs) with ionic property, large surface area, and magnetic responsiveness was designed and synthesized for potential magnetic solid-phase extraction (MSPE) of perfluorinated compounds (PFCs). A method based on MSPE-HPLC-MS/MS was established for the determination of PFCs, showing excellent linearity, repeatability, low limits of detection, and satisfactory recoveries.

MICROCHIMICA ACTA (2021)

添加到收藏夹
Article Chemistry, Applied

Membrane-protected covalent organic framework fiber for direct immersion solid-phase microextraction of 17beta-estradiol in milk

Zhenglian Mo et al.

Summary: The study developed a method for detecting trace E2 in milk samples using COFLZU1 and Nafion coated stainless steel wire for SPME fiber preparation. The stability of the SPME fiber was improved with the protection of dialysis membrane, resulting in only 7% reduction in extraction efficiency after 160 repeated uses.

FOOD CHEMISTRY (2021)

添加到收藏夹
Article Chemistry, Inorganic & Nuclear

Two polyoxometalate-based hybrids constructed from trinuclear lanthanoid clusters with single-molecule magnet behavior

Zakiyeh Khoshkhan et al.

Summary: The successful hydrothermal synthesis of two inorganic-organic hybrid assemblies is reported in this paper. Characterizations reveal their structural features, formation mechanisms, and unique magnetic properties, showcasing their potential applications in materials science.

POLYHEDRON (2021)

添加到收藏夹
Article Chemistry, Analytical

Lab-In-Syringe for automated double-stage sample preparation by coupling salting out liquid-liquid extraction with online solid-phase extraction and liquid chromatographic separation for sulfonamide antibiotics from urine

Katerina Fikarova et al.

Summary: A new automated extraction procedure has been developed for the determination of four sulfonamides in urine, using a double-stage Lab-In-Syringe method coupled online to HPLC. The method improves both preconcentration factor and extract cleanup, reducing the total analysis time to 13.5 min, and achieving high recovery values for the analytes.

TALANTA (2021)

添加到收藏夹
Article Chemistry, Analytical

Facile synthesis of tubular magnetic fluorinated covalent organic frameworks for efficient enrichment of ultratrace polybrominated diphenyl ethers from environmental samples

Mingyue Zhang et al.

Summary: A simple method utilizing tubular magnetic fluorinated covalent organic frameworks for sensitive detection of ultratrace PBDEs was reported in this study. Combined with atmospheric pressure gas chromatography-tandem mass spectrometry, the method showed wide linear ranges, low limits of detections, and high enrichment factors for PBDEs in environmental samples.

TALANTA (2021)

添加到收藏夹
Article Biochemical Research Methods

Imine-linked covalent organic frameworks coated stir bar sorptive extraction of non-steroidal anti-inflammatory drugs from environmental water followed by high performance liquid chromatography-ultraviolet detection

Lijuan Zang et al.

Summary: The study successfully fabricated spherical imine-linked COFs as TAPB-DMTP-COFs coated stir bars, which exhibited higher extraction efficiency and faster dynamics towards NSAIDs, involving adsorption mechanisms such as hydrogen bonds, p-p interaction, and hydrophobic interaction. The established method combining SBSE with HPLC-UV showed a wide linear range and satisfactory recoveries in different water samples.

JOURNAL OF CHROMATOGRAPHY A (2021)

添加到收藏夹
Article Biochemical Research Methods

Triazine covalent organic polymer coated stir bar sorptive extraction coupled with high performance liquid chromatography for the analysis of trace phthalate esters in mineral water and liquor samples

Zhuo Wang et al.

Summary: Poly (4,4'-diamino-p-terphenyl-triazine) (PDT) coated stir bar showed superior extraction performance and faster kinetics for target phthalate esters compared to commercial polydimethylsiloxane coated stir bar. Combined with HPLC-DAD, the method achieved low detection limits and high enrichment factors for trace analysis of PAEs plasticizers. The potential of the method was demonstrated by detecting target PAEs in Chinese liquor and mineral water samples with good recoveries.

JOURNAL OF CHROMATOGRAPHY A (2021)

添加到收藏夹
Article Biochemical Research Methods

Determination of sulfonamides in meat by monolithic covalent organic frameworks based solid phase extraction coupled with high-performance liquid chromatography-mass spectrometric

Rujia Shen et al.

Summary: Hierarchical porous covalent organic frameworks (HP-COFs) foam named HP-TpBD was successfully prepared for solid phase extraction (SPE) of sulfonamides (SAs) in meat products, showing high extraction efficiency and satisfactory recoveries. The study demonstrated the promising application of HP-COF foam as an adsorbent for preconcentration of trace organic compounds from complex matrices.

JOURNAL OF CHROMATOGRAPHY A (2021)

添加到收藏夹
Article Chemistry, Physical

Sulfonic acid functionalized hierarchical porous covalent organic frameworks as a SALDI-TOF MS matrix for effective extraction and detection of paraquat and diquat

Wei Tan et al.

Summary: The study introduced a hierarchical porous covalent organic framework H-COF-SO3H as a matrix for SALDI-TOF MS analysis, effectively reducing the detection limit. The matrix exhibited good thermal stability and strong UV absorption, enriching target compounds via electrostatic attraction and significantly improving the detection limit.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2021)

添加到收藏夹
Article Chemistry, Analytical

Synergistic effect of lacunary polyoxotungstates and carbon nanotubes for extraction of organophosphorus pesticides

Mahmood Akbari et al.

Summary: In this study, a nanocomposite of LPOT/CNT was synthesized for the first time and used for the dispersive micro solid-phase extraction of organophosphorus pesticides. The LPOT/CNT nanocomposite showed higher extraction efficiency compared to intact CNTs and LPOTs. The method showed good linearity, low detection limits, and high precision, with relative recovery values ranging from 94.2% to 99.6% in fruit juice and water samples.

MICROCHEMICAL JOURNAL (2021)

添加到收藏夹
Article Chemistry, Applied

Facile synthesis of magnetic sulfonated covalent organic framework composites for simultaneous dispersive solid-phase extraction and determination of β-agonists and fluoroquinolones in food samples

Kai Hu et al.

Summary: An efficient method for the determination of beta-agonists and fluoroquinolones was established using a mixed-mode sorbent, achieving successful extraction in milk and pork meat samples with good linearities and low limits of quantification. The sorbent relied on multiple adsorption mechanisms for extraction, providing a routine analysis strategy for monitoring the illegal use of these substances.

FOOD CHEMISTRY (2021)

添加到收藏夹
Article Chemistry, Analytical

Imprinted β-ketoenamine-linked covalent organic frameworks as dispersive sorbents for the fluorometric determination of timolol

Ching-Bin Ke et al.

Summary: The fluorescent beta-ketoenamine-linked covalent organic frameworks (COFs) for timolol imprinting were successfully synthesized, characterized, and used for quantification and recovery of timolol. The optimized TICOFs showed high imprinting factors, sensitivity, and efficiency in detecting and recovering timolol from eye drops, urine, and serum matrices.

MICROCHIMICA ACTA (2021)

添加到收藏夹
Article Chemistry, Analytical

Efficient dispersive micro solid-phase extraction of antidepressant drugs by a robust molybdenum-based coordination polymer

Maryam Bazargan et al.

Summary: The molybdenum-based coordination polymer demonstrated its potential as a sorbent for dispersive micro solid-phase extraction of antidepressant drugs, showing good adsorption capacity and stability in human plasma samples. The sorbent's extensive functional groups and electrostatic interactions contribute to its effectiveness in the extraction process.

MICROCHIMICA ACTA (2021)

添加到收藏夹
Article Chemistry, Analytical

Facile fabrication of magnetic covalent organic frameworks and their application in selective enrichment of polychlorinated naphthalenes from fine particulate matter

Wenjing Guo et al.

Summary: Magnetic covalent organic frameworks Fe3O4@TPPCl4 have been synthesized with superior features for selective enrichment of polychlorinated naphthalenes. A simple analytical method based on Fe3O4@TPPCl4 for magnetic solid-phase extraction and detection of PCNs has been developed, showing excellent linearity, low detection limits, high enrichment factors, and good reproducibility. Successful application of this method in fine particulate matter samples demonstrates the great potential of Fe3O4@TPPCl4 nanoparticles for enrichment of halogenated compounds.

MICROCHIMICA ACTA (2021)

添加到收藏夹
Article Chemistry, Applied

Determination of trace bisphenols in functional beverages through the magnetic solid-phase extraction with MOF-COF composite

Hai-Long Jiang et al.

Summary: A novel porous composite (Fe3O4@TAPB-COF@ZIF-8) was developed for magnetic solid-phase extraction (MSPE) of bisphenols, achieving low detection limits, wide linear range, good repeatability, and satisfactory recoveries. The method established by optimizing MSPE in combination with high-performance liquid chromatography is convenient and sensitive for bisphenol analysis.

FOOD CHEMISTRY (2021)

添加到收藏夹
Review Chemistry, Multidisciplinary

Covalent-Organic Framework Composites: A Review Report on Synthesis Methods

Shubham Kumar et al.

Summary: COFs are currently considered as the most trending and leading materials worldwide due to their highly porous nature and remarkable thermodynamic stability. These materials, with a highly ordered organic network, have shown great potential in various applications and are often combined with other functional materials to create composite materials with numerous opportunities for valuable applications. Studies on the synthesis methods, analytical applications, and future prospects of COFs and their composites have been conducted to benefit readers.

CHEMISTRYSELECT (2021)

添加到收藏夹
Article Engineering, Chemical

Secondary growth of bi-layered covalent organic framework nanofilms with offset channels for desalination

Ankang Xiao et al.

Summary: This study presents a method for efficient desalination through the construction of bi-layered COF nanofilms by secondary growth, allowing easy regulation of the growth of an additional layer on the pre-synthesized first layer. The resulting nanofilms exhibit crystalline and defect-free structures with enhanced ion separation performance, showcasing potential for improving membrane separations using COF platforms.

JOURNAL OF MEMBRANE SCIENCE (2021)

添加到收藏夹
Article Chemistry, Analytical

Covalent organic nanospheres modified magnetic nanoparticles for extraction of blood lipid regulators in water samples

Tianfeng Wan et al.

Summary: A novel extraction method based on covalent organic nanospheres composites was developed for the extraction of blood lipid regulators, showing high efficiency, wide linear range, and good reproducibility. The method was successfully applied to the detection of clofibrate and fenofibrate in lake water samples.

JOURNAL OF SEPARATION SCIENCE (2021)

添加到收藏夹
Article Chemistry, Analytical

Preparation of amino-functionalized covalent organic framework modified Fe3O4 nanoparticles for the selective enrichment of flavonoid glycosides

Shi-Jun Yin et al.

Summary: A surface functionalized Fe3O4 composite with core-shell structure has been successfully synthesized for efficient extraction of flavonoid glycosides. The material exhibited high specific surface area, high pore volume, and satisfactory magnetism. The adsorption mechanism was based on 7C-7C stacking, hydrogen-bonding, and hydrophobic interactions, with Freundlich model showing better fit for the isotherm adsorption. The Fe3O4@COF@NH2 material demonstrated fast binding kinetics, high adsorption capacity, excellent selectivity, as well as good reusability and storage stability.

MICROCHEMICAL JOURNAL (2021)

添加到收藏夹
Article Chemistry, Analytical

Porphyrin-based covalent organic framework coated stainless steel fiber for solid-phase microextraction of polycyclic aromatic hydrocarbons in water and soil samples

Chen Yu et al.

Summary: A porphyrin-based COF was synthesized and applied for the headspace solid-phase microextraction of PAHs, with optimized parameters leading to a wide linear range, low detection limits, and excellent repeatability. The method showed satisfactory recoveries of PAHs in water and soil samples, indicating its potential for environmental analysis.

MICROCHEMICAL JOURNAL (2021)

添加到收藏夹
Article Chemistry, Analytical

NiFe2O4-based magnetic covalent organic framework nanocomposites for the efficient adsorption of brominated flame retardants from water

Xuemei Wang et al.

Summary: The study successfully fabricated NiFe2O4-based magnetic covalent organic framework nanocomposites NiFe2O4@COFs, demonstrating superior adsorption performance and applicability for detection and extraction of brominated flame retardants.

MICROCHIMICA ACTA (2021)

添加到收藏夹
Article Chemistry, Analytical

Core-shell MOF@COFs used as an adsorbent and matrix for the detection of nonsteroidal anti-inflammatory drugs by MALDI-TOF MS

Ruijuan Zheng et al.

Summary: A core-shell material (UiO@TapbTp) has been developed for detecting nonsteroidal anti-inflammatory drugs by MALDI-TOF MS, showing improved enrichment ability and matrix performance. Pre-enrichment under optimized conditions significantly reduces the detection limits of drugs, with good recoveries in complex samples like saliva and environmental water.

MICROCHIMICA ACTA (2021)

添加到收藏夹
Review Chemistry, Analytical

Recent advances of covalent organic frameworks for solid-phase microextraction

Juanjuan Feng et al.

Summary: COFs are a booming class of porous materials assembled through covalent bonds, with excellent properties and flexible design. They show good extraction effects in sample preparation, especially in SPME applications.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2021)

添加到收藏夹
Article Chemistry, Analytical

Sheathed in-situ room-temperature growth covalent organic framework solid-phase microextraction fiber for detecting ultratrace polybrominated diphenyl ethers from environmental samples

Chenchen Song et al.

Summary: The study presented a novel SPME fiber PI@TPB-DMTP fiber for the analysis of ultratrace PBDEs in water samples, showing high enhancement factors, wide linear range, low detection limits, good repeatability and reproducibility, as well as satisfactory recovery rates. The performance of the COF-based fiber was attributed to the large specific surface area of TPB-DMTP and high permeability of porous PI film, indicating great potential for analysis of PBDEs in complex environmental samples.

ANALYTICA CHIMICA ACTA (2021)

添加到收藏夹
Article Chemistry, Analytical

Diltiazem-imprinted porphyrinic covalent organic frameworks as solid-phase extractants and fluorescent sensors

Ching-Bin Ke et al.

Summary: Diltiazem was successfully imprinting in COFs with optimized conditions, resulting in improved properties such as larger surface area, higher selectivity, and greater adsorption capacity. The DICOF exhibited a higher sensitivity for detecting diltiazem and showed potential for wastewater treatment due to its efficient adsorption and recovery capabilities.

ANALYTICA CHIMICA ACTA (2021)

添加到收藏夹
Article Chemistry, Analytical

Facile mechanochemistry synthesis of magnetic covalent organic framework composites for efficient extraction of microcystins in lake water samples

Guancheng Liu et al.

Summary: The magnetic carbon nanotube covalent organic framework composite (MCNTs@TpPa-1) prepared through mechanochemical synthesis showed excellent extraction performance for microcystins (MCs) enrichment. The established MSPE method, combined with HPLC-MS/MS, exhibited efficient, sensitive, and convenient detection of trace MCs in water samples. The results demonstrated the significant potential of MCNTs@TpPa-1 as an MSPE sorbent for trace MCs detection, opening up novel prospects for preparing magnetic covalent organic frameworks (COFs) with excellent extraction properties.

ANALYTICA CHIMICA ACTA (2021)

添加到收藏夹
Article Chemistry, Analytical

Bifunctional magnetic covalent organic framework for simultaneous enrichment of phosphopeptides and glycopeptides

Bin Luo et al.

Summary: A novel magnetic covalent organic framework modified with functional molecule was developed as a bifunctional enrichment platform for phosphopeptides and glycopeptides. This platform showed excellent enrichment performance and selectivity, enabling specific phosphoproteomics and glycoproteomics studies in complex biological samples.

ANALYTICA CHIMICA ACTA (2021)

添加到收藏夹
Article Chemistry, Physical

Metal Oxide Catalysts for the Synthesis of Covalent Organic Frameworks and One-Step Preparation of Covalent Organic Framework-Based Composites

Yifan Zhu et al.

Summary: The study introduces a one-pot synthesis method for COFs using a variety of metal oxides as catalysts to synthesize highly crystalline and porous COFs. It confirms that these metal oxides can effectively catalyze the synthesis of imine COFs.

CHEMISTRY OF MATERIALS (2021)

添加到收藏夹
Article Environmental Sciences

A solid-phase microextraction fiber coating based on magnetic covalent organic framework for highly efficient extraction of triclosan and methyltriclosan in environmental water and human urine samples

Yanyan Li et al.

Summary: A new SPME method utilizing NiFe2O4@COF-based fiber coating was developed for efficient and accurate extraction of environmental pollutants such as triclosan and methyltriclosan. The method features a wide linear range, low detection limits, high recoveries, and applicability for trace monitoring of various sample types.

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY (2021)

添加到收藏夹
Article Food Science & Technology

Analysis of estrogens in milk samples using ionic liquid-modified covalent organic framework and stable isotope labeling technique

Rui Chang et al.

Summary: Estrogens in milk samples were extracted using a new IL-modified COF and analyzed by SIL method. The synthesized COF showed high adsorption capacity and effectively minimized matrix effect in the analysis of estrogens.

EUROPEAN FOOD RESEARCH AND TECHNOLOGY (2021)

添加到收藏夹
Article Chemistry, Applied

Room-temperature synthesis of magnetic covalent organic frameworks for analyzing trace benzoylurea insecticide residue in tea beverages

Junhong Xin et al.

Summary: A novel magnetic covalent organic framework was synthesized and demonstrated to exhibit high adsorption performance towards benzoylurea insecticides. The adsorption mechanism was explained by quantum chemistry calculations, further validating the practical application of this method in tea beverage samples.

FOOD CHEMISTRY (2021)

添加到收藏夹
Article Chemistry, Applied

Facile synthesis of covalent organic frameworks functionalized with graphene hydrogel for effectively extracting organophosphorus pesticides from vegetables

Yuhang Gao et al.

Summary: A novel covalent organic framework material (3DGA@COFs) was synthesized as a solid-phase dispersion sorbent for extracting organophosphorus pesticides (OPs) from vegetables. The material exhibited a large specific surface area and high pore volume, making it an ideal sorbent for sample pretreatment. The proposed method, optimized for various experimental conditions, showed wide linear range, low limits of detection, and satisfactory recoveries for precise detection of OPs in vegetable samples.

FOOD CHEMISTRY (2021)

添加到收藏夹
Article Agriculture, Multidisciplinary

Ketoenamine Covalent Organic Framework Coating for Efficient Solid-Phase Microextraction of Trace Organochlorine Pesticides

Junhong Xin et al.

Summary: A novel Tp-Azo-COF coating was developed for solid-phase microextraction, demonstrating higher extraction efficiency for organochlorine pesticides compared to commercial coatings. When combined with gas chromatography-tandem mass spectrometry, the Tp-Azo-COF coating exhibited good detection performance and analytical results.

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY (2021)

添加到收藏夹
Article Biochemical Research Methods

Preparation of chitosan-modified magnetic Schiff base network composite nanospheres for effective enrichment and detection of hippuric acid and 4-methyl hippuric acid

Jingjing Han et al.

Summary: The Chitosan-modified magnetic Schiffbase network composite nanospheres Fe3O4 @SNW@Chitosan were successfully used for the enrichment and detection of HA and 4-MHA via MSPE-HPLC method, showing favorable linearity and low LODs. The application in urine samples demonstrated excellent recoveries and stability of the method.

JOURNAL OF CHROMATOGRAPHY A (2021)

添加到收藏夹
Article Biochemical Research Methods

A core-shell structured magnetic covalent organic framework as a magnetic solid-phase extraction adsorbent for phenylurea herbicides

Liying Guo et al.

Summary: In this study, a core-shell structured magnetic covalent organic framework named M-TpDAB was synthesized and used for preconcentrating phenylurea herbicides before HPLC analysis. The method showed good linearity and detection limits for water and tea drink samples, with satisfactory recoveries. This approach provides a promising alternative for analyzing trace levels of phenylurea herbicides in water samples.

JOURNAL OF CHROMATOGRAPHY A (2021)

添加到收藏夹
Article Engineering, Environmental

Zn-based metal organic framework-covalent organic framework composites for trace lead extraction and fluorescence detection of TNP

Wei-Tao Li et al.

Summary: The novel dual functional composite MOFL-TpBD showed excellent Pb2+ ions separation and stable TNP fluorescence detection performance. It exhibited good adsorption capacity, detection limit, precision, and recoveries in practical sample analysis.

JOURNAL OF HAZARDOUS MATERIALS (2021)

添加到收藏夹
Article Chemistry, Analytical

A novel nanocomposite based on covalent organic polymer and nanocellulose for thin-film microextraction of imipramine from biological samples

Samira Dowlatshah et al.

Summary: A novel covalent organic polymer was synthesized using 1,5-diaminonaphthalene and cyanuric chloride, and a nanocomposite thin-film with polar functional groups and high mechanical stability was fabricated. Various characterization techniques were applied to analyze the physicochemical properties of the materials, while a method for extraction and determination of imipramine was studied.

JOURNAL OF SEPARATION SCIENCE (2021)

添加到收藏夹
Article Chemistry, Analytical

Fast construction of core-shell structured magnetic covalent organic framework as sorbent for solid-phase extraction of zearalenone and its derivatives prior to their determination by UHPLC-MS/MS

You-Fa Wang et al.

Summary: The Fe3O4@TAPB-Tp composite with core-shell structure was prepared via template-mediated precipitation polymerization method, showing high adsorption capacity for ZEAs. A magnetic solid-phase extraction-UHPLC-MS/MS method using Fe3O4@TAPB-Tp as sorbent was developed for simultaneous adsorption and detection of ZEAs in complex samples, demonstrating good linearity, low detection limits, and satisfactory recoveries.

MICROCHIMICA ACTA (2021)

添加到收藏夹
Article Chemistry, Inorganic & Nuclear

Single-molecule magnets within polyoxometalate-based frameworks

Malihe Babaei Zarch et al.

Summary: Two polyoxometalate-based frameworks were successfully designed and synthesized under hydrothermal conditions, featuring complex structures and lanthanoids. They exhibit slow relaxation of magnetization at low temperatures under an applied dc field.

DALTON TRANSACTIONS (2021)

添加到收藏夹
Review Engineering, Environmental

Removal of heavy metals by covalent organic frameworks (COFs): A review on its mechanism and adsorption properties

Eman A. Gendy et al.

Summary: COFs show advantages in removing heavy metals from water, with high adsorption capacity, recyclability, and tunable porosity. The adsorption mechanisms and removal efficiency of heavy metals are significant, inspiring future research prospects.

JOURNAL OF ENVIRONMENTAL CHEMICAL ENGINEERING (2021)

添加到收藏夹
Article Chemistry, Inorganic & Nuclear

Anisotropy in metal-organic framework thin films

Zahra Rahmati et al.

Summary: MOF thin films, composed of organic ligands in connection with metallic nodes, have shown great potential in achieving specific physical properties through specifically oriented fabrication. The anisotropic nature of MOFs opens up possibilities for advanced technologies in optics, microelectronics, and sensing.

INORGANIC CHEMISTRY FRONTIERS (2021)

添加到收藏夹
Article Chemistry, Analytical

An ionic covalent organic framework for rapid extraction of polar organic acids from environmental waters

Jing Sun et al.

Summary: An ionic covalent organic framework (Fe3O4@EB-TFB-iCOF) was synthesized and characterized as a polar adsorbent for the magnetic solid phase extraction (MSPE) of four polar organic acids. A method for the determination of organic acids based on MSPE-HPLC-UV was established, showing good linear regression, high precision, and low detection limit, with a recovery rate of environmental water samples ranging from 73.3% to 101.0%. This method provides a possibility for high sensitivity analysis of polar organic acids.

ANALYTICAL METHODS (2021)

添加到收藏夹
Review Materials Science, Biomaterials

When metal-organic framework mediated smart drug delivery meets gastrointestinal cancers

Alireza Hashemzadeh et al.

Summary: Gastrointestinal cancers are one of the most common types of cancer globally, with recent advances focusing on the use of nanoscale MOFs as carriers for drug delivery and imaging purposes. Systems allowing multiple therapeutic options and controlled release are highly desirable for improving current chemotherapy regimens for gastrointestinal cancer. MOF-based nanotherapeutics represent a significant step towards achieving this goal.

JOURNAL OF MATERIALS CHEMISTRY B (2021)

添加到收藏夹
Article Chemistry, Physical

A polyoxometalate@covalent triazine framework as a robust electrocatalyst for selective benzyl alcohol oxidation coupled with hydrogen production

Zhen Li et al.

Summary: A polyoxometalate-based electrode material, PMo10V2@CTF, has been successfully fabricated for selective electrocatalytic oxidation of alcohols, showing high activity and stability. It represents a sustainable and promising alternative to traditional chemical transformation.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

添加到收藏夹
Review Chemistry, Multidisciplinary

Green synthesis of covalent organic frameworks based on reaction media

Yan Chen et al.

Summary: The synthesis of COFs has traditionally relied on the solvothermal method using a large amount of organic solvents, but there is a growing interest in green synthesis methods. This Feature Article summarizes the green COF synthesis strategies that aim to reduce or avoid the use of organic solvents and facilitate large-scale synthesis, discussing basic operations, yields, key factors, product qualities, advantageous applications, and limitations.

MATERIALS CHEMISTRY FRONTIERS (2021)

添加到收藏夹
Review Chemistry, Multidisciplinary

Covalent organic frameworks: an ideal platform for designing ordered materials and advanced applications

Ruoyang Liu et al.

Summary: Covalent organic frameworks provide a platform for integrating organic units into ordered polymers, allowing for pre-designed structures and enhanced capabilities in designing organic materials. The progress in COF design and exploration has laid a foundation for the field, demonstrating potential in developing unique organic materials. By analyzing historical developments, understanding structural components and functional design strategies, a clearer picture of COFs' materials and applications emerges, revealing principles for designing unique functions inherent to structures.

CHEMICAL SOCIETY REVIEWS (2021)

添加到收藏夹
Article Biochemical Research Methods

Magnetic molecularly imprinted polymers prepared by reversible addition fragmentation chain transfer polymerization for dispersive solid phase extraction of polycyclic aromatic hydrocarbons in water

Ali Azizi et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Chemistry, Analytical

Facile synthesis of guanidyl-based magnetic ionic covalent organic framework composites for selective enrichment of phosphopeptides

Fangfang Xiong et al.

ANALYTICA CHIMICA ACTA (2020)

添加到收藏夹
Review Chemistry, Analytical

Emerging Extraction Strategies in Analytical Chemistry

Frederik A. Hansen et al.

ANALYTICAL CHEMISTRY (2020)

添加到收藏夹
Review Chemistry, Multidisciplinary

Metal-Organic Frameworks for the Removal of Emerging Organic Contaminants in Water

Sara Rojas et al.

CHEMICAL REVIEWS (2020)

添加到收藏夹
Review Chemistry, Multidisciplinary

Covalent Organic Frameworks: Design, Synthesis, and Functions

Keyu Geng et al.

CHEMICAL REVIEWS (2020)

添加到收藏夹
Article Biochemical Research Methods

Fabrication of iron oxide@MOF-808 as a sorbent for magnetic solid phase extraction of benzoylurea insecticides in tea beverages and juice samples

Yeqing Jia et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemical Research Methods

In-situ synthesis of fluorinated magnetic covalent organic frameworks for fluorinated magnetic solid-phase extraction of ultratrace perfluorinated compounds from milk

Mingyue Zhang et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemical Research Methods

Photochemical synthesis of magnetic covalent organic framework/carbon nanotube composite and its enrichment of heterocyclic aromatic amines in food samples

Ruiyu Liang et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemical Research Methods

Ultrasound-assisted synthesis of clover-shaped nano-titania functionalized covalent organic frameworks for the dispersive solid phase extraction of N-nitrosamines in drinking water

Yun Zhang et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemical Research Methods

Nitrogen-rich covalent organic frameworks as solid-phase extraction adsorbents for separation and enrichment of four disinfection by-products in drinking water

Xin-Mei Wang et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemical Research Methods

A functionalized magnetic covalent organic framework for sensitive determination of trace neonicotinoid residues in vegetable samples

Junyu Lu et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemical Research Methods

Positively charged covalent organic framework and its application in the dispersive solid-phase extraction of ultraviolet-filters from food packaging material migrants

Yanxin Li et al.

JOURNAL OF LIQUID CHROMATOGRAPHY & RELATED TECHNOLOGIES (2020)

添加到收藏夹
Article Chemistry, Analytical

Determination of four bisphenols in water and urine samples by magnetic dispersive solid-phase extraction using a modified zeolite/iron oxide composite prior to liquid chromatography diode array detection

Paola Baile et al.

JOURNAL OF SEPARATION SCIENCE (2020)

添加到收藏夹
Article Chemistry, Multidisciplinary

Reticulating 1D Ribbons into 2D Covalent Organic Frameworks by Imine and Imide Linkages

Ha L. Nguyen et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

添加到收藏夹
Article Chemistry, Multidisciplinary

Three-Dimensional Mesoporous Covalent Organic Frameworks through Steric Hindrance Engineering

Yujie Wang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2020)

添加到收藏夹
Article Chemistry, Analytical

Attapulgite modified with covalent organic frameworks as the sorbent in dispersive solid phase extraction for the determination of pyrethroids in environmental water samples

Chendi Jia et al.

MICROCHEMICAL JOURNAL (2020)

添加到收藏夹
Article Chemistry, Analytical

Graphene oxide-Fe3O4 nanocomposite magnetic solid phase extraction followed by UHPLC-MS/MS for highly sensitive determination of eight psychoactive drugs in urine samples

Qing Lu et al.

TALANTA (2020)

添加到收藏夹
Review Chemistry, Multidisciplinary

Metal-Covalent Organic Frameworks (MCOFs): A Bridge Between Metal-Organic Frameworks and Covalent Organic Frameworks

Jinqiao Dong et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2020)

添加到收藏夹
Article Chemistry, Multidisciplinary

Covalent Organic Framework-Functionalized Magnetic CuFe2O4/Ag Nanoparticles for the Reduction of 4-Nitrophenol

Chen Hou et al.

NANOMATERIALS (2020)

添加到收藏夹
Article Engineering, Chemical

Construction of Large-Pore Crystalline Covalent Organic Framework as High-Performance Adsorbent for Rhodamine B Dye Removal

Ting Xu et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2020)

添加到收藏夹
Article Biochemical Research Methods

Spherical mesoporous covalent organic framework as a solid-phase extraction adsorbent for the ultrasensitive determination of sulfonamides in food and water samples by liquid chromatography-tandem mass spectrometry

Lian Wen et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Review Chemistry, Analytical

Recent advances of ionic liquids in sample preparation

Juanjuan Feng et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2020)

添加到收藏夹
Article Chemistry, Multidisciplinary

New Core-Shell Hybrid Material IR-MOF3@COF-LZU1 for Highly Efficient Visible-Light Photocatalyst Degrading Nitroaromatic Explosives

Jun Zhao et al.

LANGMUIR (2020)

添加到收藏夹
Article Chemistry, Analytical

Simultaneous determination of five penicillins in milk using a new ionic liquid-modified magnetic nanoparticle based dispersive micro-solid phase extraction followed by ultra-performance liquid chromatography-tandem mass spectrometry

Hamed Sahebi et al.

MICROCHEMICAL JOURNAL (2020)

添加到收藏夹
Article Chemistry, Analytical

Reduced graphene-decorated covalent organic framework as a novel coating for solid-phase microextraction of phthalate esters coupled to gas chromatography-mass spectrometry

Mohammad Mahdi Khataei et al.

MICROCHIMICA ACTA (2020)

添加到收藏夹
Article Chemistry, Analytical

Room-temperature synthesis of flower-shaped covalent organic frameworks for solid-phase extraction of quinolone antibiotics

Guiju Xu et al.

ANALYTICA CHIMICA ACTA (2020)

添加到收藏夹
Article Chemistry, Analytical

Covalent Organic Frameworks-Based Solid-Phase Microextraction Probe for Rapid and Ultrasensitive Analysis of Trace Per- and Polyfluoroalkyl Substances Using Mass Spectrometry

Ya-Jun Hou et al.

ANALYTICAL CHEMISTRY (2020)

添加到收藏夹
Article Materials Science, Multidisciplinary

Covalent Organic Framework Decorated TiO2 Nanotube Arrays for Photoelectrochemical Cathodic Protection of Steel

Chunli Wang et al.

CORROSION SCIENCE (2020)

添加到收藏夹
Article Chemistry, Applied

Construction of covalent triazine-based frameworks and application to solid phase microextraction of polycyclic aromatic hydrocarbons from honey samples

Wenjin Wang et al.

FOOD CHEMISTRY (2020)

添加到收藏夹
Article Chemistry, Applied

In situ growth of covalent organic framework on titanium fiber for headspace solid-phase microextraction of 11 phthalate esters in vegetables

Qi Yue et al.

FOOD CHEMISTRY (2020)

添加到收藏夹
Review Chemistry, Multidisciplinary

Functional Mesoporous Silica Nanomaterials for Catalysis and Environmental Applications

Baljeet Singh et al.

BULLETIN OF THE CHEMICAL SOCIETY OF JAPAN (2020)

添加到收藏夹
Article Biochemical Research Methods

Facile synthesis of trifluoromethyl covalent organic framework for the efficient microextraction of per-and polyfluorinated alkyl substances from milk products

Xiaowei Sun et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemical Research Methods

Mesoporous covalent organic polymer nanospheres for the preconcentration of polycyclic aromatic hydrocarbons and their derivatives

Ruiyang Ma et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemical Research Methods

Electrospinning fabrication of covalent organic framework composite nanofibers for pipette tip solid phase extraction of tetracycline antibiotics in grass carp and duck

Ronglin Wang et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemistry & Molecular Biology

Extraction of Ibuprofen from Natural Waters Using a Covalent Organic Framework

Soraia P. S. Fernandes et al.

MOLECULES (2020)

添加到收藏夹
Review Biochemistry & Molecular Biology

Covalent Organic Frameworks in Sample Preparation

Javier Gonzalez-Salamo et al.

MOLECULES (2020)

添加到收藏夹
Article Engineering, Environmental

Core-shell magnetic covalent organic framework nanocomposites as an adsorbent for effervescent reaction-enhanced microextraction of endocrine disruptors in liquid matrices

Chengxia Tan et al.

CHEMICAL ENGINEERING JOURNAL (2020)

添加到收藏夹
Article Biochemical Research Methods

Synthesis of magnetic metal organic framework/covalent organic framework hybrid materials as adsorbents for magnetic solid-phase extraction of four endocrine-disrupting chemicals from milk samples

Bing Yue et al.

RAPID COMMUNICATIONS IN MASS SPECTROMETRY (2020)

添加到收藏夹
Article Biochemical Research Methods

Solid phase microextraction of polycyclic aromatic hydrocarbons from water samples by a fiber coated with covalent organic framework modified carbon nitride

Xiaohuan Zang et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemical Research Methods

Effective enrichment and detection of trace polybrominated diphenyl ethers in water samples based on magnetic covalent organic framework nanospheres coupled with chromatography-mass spectrometry

Quan-Bin Fu et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Biochemical Research Methods

Core-shell structured magnetic covalent organic frameworks for magnetic solid-phase extraction of diphenylamine and its analogs

Manjie Gao et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Chemistry, Analytical

A new 3D COF with excellent fluorescence response for water and good adsorption performance for polychlorinated biphenyls

Juping Liu et al.

MICROCHEMICAL JOURNAL (2020)

添加到收藏夹
Review Chemistry, Multidisciplinary

Covalent Organic Frameworks: An Amazing Chemistry Platform for Designing Polymers

Donglin Jiang

CHEM (2020)

添加到收藏夹
Article Chemistry, Applied

Magnetic dummy-template molecularly imprinted polymers based on multi-walled carbon nanotubes for simultaneous selective extraction and analysis of phenoxy carboxylic acid herbicides in cereals

Xucan Yuan et al.

FOOD CHEMISTRY (2020)

添加到收藏夹
Article Biochemical Research Methods

Covalent organic framework Schiff base network-1-based pipette tip solid phase extraction of sulfonamides from milk and honey

Ying Zhang et al.

JOURNAL OF CHROMATOGRAPHY A (2020)

添加到收藏夹
Article Chemistry, Analytical

Facile preparation of novel COFs functionalized magnetic core-shell structured nanocomposites and used for rapid detection of trace polycyclic aromatic hydrocarbons in food

Jian Chen et al.

MICROCHEMICAL JOURNAL (2020)

添加到收藏夹
Review Biochemistry & Molecular Biology

Covalent Organic Framework Composites: Synthesis and Analytical Applications

Jenni J. Jarju et al.

MOLECULES (2020)

添加到收藏夹
Article Chemistry, Analytical

In-situ layer-by-layer synthesized TpPa-1 COF solid-phase microextraction fiber for detecting sex hormones in serum

Jiating Zheng et al.

ANALYTICA CHIMICA ACTA (2020)

添加到收藏夹
Article Chemistry, Multidisciplinary

COF-inspired fabrication of two-dimensional polyoxometalate based open frameworks for biomimetic catalysis

Yu Zhao et al.

NANOSCALE (2020)

添加到收藏夹
Review Chemistry, Multidisciplinary

Polyoxometalates in solution: speciation under spotlight

Nadiia I. Gumerova et al.

CHEMICAL SOCIETY REVIEWS (2020)

添加到收藏夹
Article Chemistry, Multidisciplinary

The fabrication of a covalent triazine-based organic framework for the solid-phase extraction of fourteen kinds of sulfonamides from meat samples

Guanhua Wang et al.

RSC ADVANCES (2020)

添加到收藏夹
Article Chemistry, Physical

Ultrathin heterostructured covalent organic framework membranes with interfacial molecular sieving capacity for fast water-selective permeation

Hao Yang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

添加到收藏夹
Article Chemistry, Physical

Fabrication of magnetic Fe3O4@metal organic framework@covalent organic framework composite and its selective separation of trace copper

Wei-Tao Li et al.

APPLIED SURFACE SCIENCE (2020)

添加到收藏夹
Article Chemistry, Analytical

Solid-phase microextraction using a β-ketoenamine-linked covalent organic framework coating for efficient enrichment of synthetic musks in water samples

Lian Wen et al.

ANALYTICAL METHODS (2020)

添加到收藏夹
Article Chemistry, Physical

Anderson polyoxometalate built-in covalent organic frameworks for enhancing catalytic performances

Rui Ma et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

添加到收藏夹
Article Chemistry, Multidisciplinary

Exploration of a novel triazine-based covalent organic framework for solid-phase extraction of antibiotics

Guanhua Wang et al.

RSC ADVANCES (2020)

添加到收藏夹
Review Chemistry, Multidisciplinary

Two-dimensional covalent organic frameworks with hierarchical porosity

Rong-Ran Liang et al.

CHEMICAL SOCIETY REVIEWS (2020)

添加到收藏夹
Review Chemistry, Multidisciplinary

Hybrid polyoxometalates as post-functionalization platforms: from fundamentals to emerging applications

Alexander Anyushin et al.

CHEMICAL SOCIETY REVIEWS (2020)

添加到收藏夹
Article Chemistry, Multidisciplinary

Two-dimensional amine and hydroxy functionalized fused aromatic covalent organic framework

Javeed Mahmood et al.

COMMUNICATIONS CHEMISTRY (2020)

添加到收藏夹
Article Chemistry, Multidisciplinary

Rational synthesis of interpenetrated 3D covalent organic frameworks for asymmetric photocatalysis

Xing Kang et al.

CHEMICAL SCIENCE (2020)

添加到收藏夹
Article Food Science & Technology

Use of Functionalized Covalent Organic Framework as Sorbent for the Solid-Phase Extraction of Biogenic Amines from Meat Samples Followed by High-Performance Liquid Chromatography

Qingyun Chang et al.

FOOD ANALYTICAL METHODS (2019)

添加到收藏夹
Article Chemistry, Analytical

Controllable Transformation of Aligned ZnO Nanorods to ZIF-8 as Solid-Phase Microextraction Coatings with Tunable Porosity, Polarity, and Conductivity

Jingbin Zeng et al.

ANALYTICAL CHEMISTRY (2019)

添加到收藏夹
Article Chemistry, Multidisciplinary

Fully Conjugated Two-Dimensional sp2-Carbon Covalent Organic Frameworks as Artificial Photosystem I with High Efficiency

Yingjie Zhao et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

添加到收藏夹
Article Chemistry, Multidisciplinary

Designed Synthesis of a 2D Porphyrin-Based sp2 Carbon-Conjugated Covalent Organic Framework for Heterogeneous Photocatalysis

Rufan Chen et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

添加到收藏夹
Review Chemistry, Applied

Applications of inorganic-organic hybrid architectures based on polyoxometalates in catalyzed and photocatalyzed chemical transformations

Nahid Lotfian et al.

APPLIED ORGANOMETALLIC CHEMISTRY (2019)

添加到收藏夹
Article Engineering, Biomedical

A biodegradable MnSiO3@Fe3O4 nanoplatform for dual-mode magnetic resonance imaging guided combinatorial cancer therapy

Xiao Sun et al.

BIOMATERIALS (2019)

添加到收藏夹
Article Engineering, Environmental

Amide-based covalent organic frameworks materials for efficient and recyclable removal of heavy metal lead (II)

Guiliang Li et al.

CHEMICAL ENGINEERING JOURNAL (2019)

添加到收藏夹
Article Chemistry, Applied

A dual-function molecularly imprinted optopolymer based on quantum dots-grafted covalent-organic frameworks for the sensitive detection of tyramine in fermented meat products

Dianwei Zhang et al.

FOOD CHEMISTRY (2019)

添加到收藏夹
Article Chemistry, Inorganic & Nuclear

Controlled synthesis of core-shell composites with uniform shells of a covalent organic framework

Youjin Yao et al.

INORGANIC CHEMISTRY COMMUNICATIONS (2019)

添加到收藏夹
Article Biochemical Research Methods

Amino-modified covalent organic framework as solid phase extraction absorbent for determination of carboxylic acid pesticides in environmental water samples

Wen-Hua Ji et al.

JOURNAL OF CHROMATOGRAPHY A (2019)

添加到收藏夹
Article Chemistry, Analytical

Covalent-organic frameworks as adsorbent and matrix of SALDI-TOF MS for the enrichment and rapid determination of fluorochemicals

Saihua Wang et al.

TALANTA (2019)

添加到收藏夹
Article Chemistry, Multidisciplinary

One-Step Construction of Hydrophobic MOFs@COFs Core-Shell Composites for Heterogeneous Selective Catalysis

Mengke Cai et al.

ADVANCED SCIENCE (2019)

添加到收藏夹
Article Chemistry, Multidisciplinary

Isostructural Three-Dimensional Covalent Organic Frameworks

Chao Gao et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

添加到收藏夹
Review Biochemical Research Methods

Recent Applications of Magnetic Solid-phase Extraction for Sample Preparation

Anna Laura Capriotti et al.

CHROMATOGRAPHIA (2019)

添加到收藏夹
Article Biochemical Research Methods

Bar adsorptive microextraction coated with multi-walled carbon nanotube phases - Application for trace analysis of pharmaceuticals in environmental waters

F. Abujaber et al.

JOURNAL OF CHROMATOGRAPHY A (2019)

添加到收藏夹
Article Chemistry, Multidisciplinary

Crystalline Lithium Imidazolate Covalent Organic Frameworks with High Li-Ion Conductivity

Yiming Hu et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

添加到收藏夹
Article Engineering, Chemical

Direct growth of covalent organic framework nanofiltration membranes on modified porous substrates for dyes separation

Fusheng Pan et al.

SEPARATION AND PURIFICATION TECHNOLOGY (2019)

添加到收藏夹
Article Biochemical Research Methods

A Covalent Organic Framework-Derived Hydrophilic Magnetic Graphene Composite as a Unique Platform for Detection of Phthalate Esters from Packaged Milk Samples

Yujie Lu et al.

CHROMATOGRAPHIA (2019)

添加到收藏夹
Article Chemistry, Multidisciplinary

Converting Unstable Imine-Linked Network into Stable Aromatic Benzoxazole-Linked One via Post-oxidative Cyclization

Jeong-Min Seo et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

添加到收藏夹
Article Chemistry, Analytical

A nanohybrid composed of polyoxotungstate and graphene oxide for dispersive micro solid-phase extraction of non-steroidal anti-inflammatory drugs prior to their quantitation by HPLC

Amirhassan Amiri et al.

MICROCHIMICA ACTA (2019)

添加到收藏夹
Article Chemistry, Analytical

A hybrid material prepared by controlled growth of a covalent organic framework on amino-modified MIL-68 for pipette tip solid-phase extraction of sulfonamides prior to their determination by HPLC

Zhipeng Chen et al.

MICROCHIMICA ACTA (2019)

添加到收藏夹
Article Chemistry, Multidisciplinary

Synergic Catalysts of Polyoxometalate@Cationic Porous Aromatic Frameworks: Reciprocal Modulation of Both Capture and Conversion Materials

Jian Song et al.

ADVANCED MATERIALS (2019)

添加到收藏夹
Article Engineering, Environmental

Facile room-temperature synthesis of a spherical mesoporous covalent organic framework for ultrasensitive solid-phase microextraction of phenols prior to gas chromatography-tandem mass spectrometry

Lu Liu et al.

CHEMICAL ENGINEERING JOURNAL (2019)

添加到收藏夹
Review Engineering, Chemical

Two-Dimensional Covalent Organic Frameworks (COFs) for Membrane Separation: a Mini Review

Jian Li et al.

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2019)

添加到收藏夹
Review Chemistry, Analytical

Porous covalent triazine-terphenyl polymer as hydrophilic-lipophilic balanced sorbent for solid phase extraction of tetracyclines in animal derived foods

Wenjie Zhao et al.

TALANTA (2019)

添加到收藏夹
Review Chemistry, Analytical

Covalent immobilization of covalent organic framework on stainless steel wire for solid-phase microextraction GC-MS/MS determination of sixteen polycyclic aromatic hydrocarbons in grilled meat samples

Tian-Tian Ma et al.

TALANTA (2019)

添加到收藏夹
Review Chemistry, Analytical

Micro solid-phase extraction (pipette tip and spin column) and thin film solid-phase microextraction: Miniaturized concepts for chromatographic analysis

Shahram Seidi et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2019)

添加到收藏夹
Article Chemistry, Physical

Heterogeneous Catalysis by Polyoxometalates in Metal-Organic Frameworks

Maryam Samaniyan et al.

ACS CATALYSIS (2019)

添加到收藏夹
Article Engineering, Chemical

Synthesis of [3+3] β-ketoenamine-tethered covalent organic frameworks (COFs) for high-performance supercapacitance and CO2 storage

Ahmed F. M. El-Mandy et al.

JOURNAL OF THE TAIWAN INSTITUTE OF CHEMICAL ENGINEERS (2019)

添加到收藏夹
Article Chemistry, Analytical

Ultrasensitive Determination of Tetrabromobisphenol A by Covalent Organic Framework Based Solid Phase Microextraction Coupled with Constant Flow Desorption Ionization Mass Spectrometry

Wei Gao et al.

ANALYTICAL CHEMISTRY (2019)

添加到收藏夹
Article Chemistry, Multidisciplinary

Tailoring Covalent Organic Frameworks To Capture Water Contaminants

Soraia P. S. Fernandes et al.

CHEMISTRY-A EUROPEAN JOURNAL (2019)

添加到收藏夹
Review Chemistry, Inorganic & Nuclear

Covalent organic frameworks (COFs) for environmental applications

Jianlong Wang et al.

COORDINATION CHEMISTRY REVIEWS (2019)

添加到收藏夹
Article Biochemical Research Methods

Facile synthesis of covalent organic framework incorporated electrospun nanofiber and application to pipette tip solid phase extraction of sulfonamides in meat samples

Zhiming Yan et al.

JOURNAL OF CHROMATOGRAPHY A (2019)

添加到收藏夹
Article Biochemical Research Methods

Ionic liquid-functionalized silica aerogel as coating for solid-phase microextraction

Yu Tian et al.

JOURNAL OF CHROMATOGRAPHY A (2019)

添加到收藏夹
Review Environmental Sciences

Recent advances on porous organic frameworks for the adsorptive removal of hazardous materials

Shi-Wen Lv et al.

JOURNAL OF ENVIRONMENTAL SCIENCES (2019)

添加到收藏夹
Article Chemistry, Analytical

A triazine based organic framework with micropores and mesopores for use in headspace solid phase microextraction of phthalate esters

Huihua Guo et al.

MICROCHIMICA ACTA (2019)

添加到收藏夹
Article Nanoscience & Nanotechnology

Fabrication of Hydrazone-Linked Covalent Organic Frameworks Using Alkyl Amine as Building Block for High Adsorption Capacity of Metal Ions

Ya Li et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

添加到收藏夹
Article Chemistry, Physical

Boosting visible-light-driven hydrogen evolution of covalent organic frameworks through compositing with MoS2: a promising candidate for noble-metal-free photocatalysts

Meng-Yao Gao et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

添加到收藏夹
Article Chemistry, Physical

In situ room-temperature fabrication of a covalent organic framework and its bonded fiber for solid-phase microextraction of polychlorinated biphenyls in aquatic products

Jing-Xuan Guo et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

添加到收藏夹
Article Chemistry, Multidisciplinary

Mesoporous graphitic carbon nitride@NiCo2O4 nanocomposite as a solid phase microextraction coating for sensitive determination of environmental pollutants in human serum samples

Jing Zhang et al.

CHEMICAL COMMUNICATIONS (2019)

添加到收藏夹
Review Chemistry, Analytical

Recent Applications and Newly Developed Strategies of Solid-Phase Microextraction in Contaminant Analysis: Through the Environment to Humans

Attilio Naccarato et al.

SEPARATIONS (2019)

添加到收藏夹
Article Chemistry, Physical

Polydopamine-modulated covalent organic framework membranes for molecular separation

Jianliang Shen et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

添加到收藏夹
Review Chemistry, Multidisciplinary

Ultrathin metal/covalent-organic framework membranes towards ultimate separation

Chao Zhang et al.

CHEMICAL SOCIETY REVIEWS (2019)

添加到收藏夹
Article Nanoscience & Nanotechnology

Self-Assembling Hydrophilic Magnetic Covalent Organic Framework Nanospheres as a Novel Matrix for Phthalate Ester Recognition

Yinghua Yan et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

添加到收藏夹
Article Chemistry, Analytical

Rapid, low temperature synthesis of molecularly imprinted covalent organic frameworks for the highly selective extraction of cyano pyrethroids from plant samples

Wenhua Ji et al.

ANALYTICA CHIMICA ACTA (2018)

添加到收藏夹
Article Chemistry, Multidisciplinary

Rational Design of MOF/COF Hybrid Materials for Photocatalytic H2 Evolution in the Presence of Sacrificial Electron Donors

Feng-Ming Zhang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2018)

添加到收藏夹
Article Chemistry, Physical

Oxidative desulfurization of diesel fuel catalyzed by polyoxometalate immobilized on phosphazene-functionalized silica

Michael Craven et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2018)

添加到收藏夹
Article Chemistry, Physical

Synthesis of silica@C-dots/phosphotungstates core-shell microsphere for effective oxidative-adsorptive desulfurization of dibenzothiophene with less oxidant

Yongqiang Zhang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2018)

添加到收藏夹
Article Chemistry, Multidisciplinary

Adsorption of Pharmaceutical Pollutants from Water Using Covalent Organic Frameworks

Abdelkarim Mellah et al.

CHEMISTRY-A EUROPEAN JOURNAL (2018)

添加到收藏夹
Article Biochemical Research Methods

Mechanochemical synthesis of covalent organic framework for the efficient extraction of benzoylurea insecticides

Xiaolan Wang et al.

JOURNAL OF CHROMATOGRAPHY A (2018)

添加到收藏夹
Article Engineering, Environmental

Fabrication of porous covalent organic frameworks as selective and advanced adsorbents for the on-line preconcentration of trace elements against the complex sample matrix

Jing-Min Liu et al.

JOURNAL OF HAZARDOUS MATERIALS (2018)

添加到收藏夹
Article Chemistry, Multidisciplinary

3D Anionic Silicate Covalent Organic Framework with srs Topology

Oussama Yahiaoui et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

添加到收藏夹
Article Chemistry, Multidisciplinary

Covalent Organic Framework-Covalent Organic Framework Bilayer Membranes for Highly Selective Gas Separation

Hongwei Fan et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

添加到收藏夹
Article Chemistry, Analytical

Experimental and molecular docking study on graphene/Fe3O4 composites as a sorbent for magnetic solid-phase extraction of seven imidazole antifungals in environmental water samples prior to LC-MS/MS for enantiomeric analysis

Zhaokun Wang et al.

MICROCHEMICAL JOURNAL (2018)

添加到收藏夹
Article Multidisciplinary Sciences

Single-crystal x-ray diffraction structures of covalent organic frameworks

Tianqiong Ma et al.

SCIENCE (2018)

添加到收藏夹
Article Chemistry, Analytical

Exploiting the tunable selectivity features of polymeric ionic liquid-based SPME sorbents in food analysis

Emanuela Gionfriddo et al.

TALANTA (2018)

添加到收藏夹
Review Chemistry, Analytical

Recent advances in graphene-based magnetic composites for magnetic solid-phase extraction

Na Li et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2018)

添加到收藏夹
Review Engineering, Environmental

High-silica zeolites for adsorption of organic micro-pollutants in water treatment: A review

Nan Jiang et al.

WATER RESEARCH (2018)

添加到收藏夹
Article Chemistry, Multidisciplinary

Thiol-Functionalized Zr-Based Metal-Organic Framework for Capture of Hg(II) through a Proton Exchange Reaction

Lin Ding et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2018)

添加到收藏夹
Article Chemistry, Physical

Azine-based covalent organic frameworks as metal-free visible light photocatalysts for CO2 reduction with H2O

Yanghe Fu et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2018)

添加到收藏夹
Article Chemistry, Multidisciplinary

Layer-by-layer preparation of 3D covalent organic framework/silica composites for chromatographic separation of position isomers

Hai-Long Qian et al.

CHEMICAL COMMUNICATIONS (2018)

添加到收藏夹
Article Chemistry, Multidisciplinary

Photochemical and electrochemical hydrogen evolution reactivity of lanthanide-functionalized polyoxotungstates

Marzieh Arab Fashapoyeh et al.

CHEMICAL COMMUNICATIONS (2018)

添加到收藏夹
Article Biochemical Research Methods

Self-assembling covalent organic framework functionalized poly (styrene-divinyl benzene-glycidylmethacrylate) composite for the rapid extraction of non-steroidal anti-inflammatory drugs in wastewater

Weixia Li et al.

JOURNAL OF CHROMATOGRAPHY A (2018)

添加到收藏夹
Article Biochemical Research Methods

Application of covalent organic framework as the adsorbent for solid-phase extraction of trace levels of pesticide residues prior to high-performance liquid chromatography-ultraviolet detection

Yuhong Song et al.

JOURNAL OF CHROMATOGRAPHY A (2018)

添加到收藏夹
Article Chemistry, Analytical

Determination of pesticides residues in vegetable and fruit samples by solid-phase microextraction with a covalent organic framework as the fiber coating coupled with gas chromatography and electron capture detection

Mengting Wang et al.

JOURNAL OF SEPARATION SCIENCE (2018)

添加到收藏夹
Review Chemistry, Analytical

Fabrications of novel solid phase microextraction fiber coatings based on new materials for high enrichment capability

Juan Zheng et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2018)

添加到收藏夹
Article Chemistry, Physical

An azine-linked covalent organic framework ACOF-1 membrane for highly selective CO2/CH4 separation

Hongwei Fan et al.

JOURNAL OF MATERIALS CHEMISTRY A (2018)

添加到收藏夹
Article Nanoscience & Nanotechnology

Covalent-Organic Frameworks Composed of Rhenium Bipyridine and Metal Porphyrins: Designing Heterobimetallic Frameworks with Two Distinct Metal Sites

Eric M. Johnson et al.

ACS APPLIED MATERIALS & INTERFACES (2018)

添加到收藏夹
Article Multidisciplinary Sciences

Designed synthesis of stable light-emitting two-dimensional sp(2) carbon-conjugated covalent organic frameworks

Enquan Jin et al.

NATURE COMMUNICATIONS (2018)

添加到收藏夹
Article Nanoscience & Nanotechnology

Fe-Porphyrin-Based Covalent Organic Framework As a Novel Peroxidase Mimic for a One-Pot Glucose Colorimetric Assay

Junning Wang et al.

ACS APPLIED BIO MATERIALS (2018)

添加到收藏夹
Article Chemistry, Multidisciplinary

Hybridization of MOFs and COFs: A New Strategy for Construction of MOF@COF Core-Shell Hybrid Materials

Yongwu Peng et al.

ADVANCED MATERIALS (2018)

添加到收藏夹
Article Chemistry, Multidisciplinary

Rational Design of a Polyoxometalate Intercalated Layered Double Hydroxide: Highly Efficient Catalytic Epoxidation of Allylic Alcohols under Mild and Solvent-Free Conditions

Tengfei Li et al.

CHEMISTRY-A EUROPEAN JOURNAL (2017)

添加到收藏夹
Article Biochemical Research Methods

Electrophoretic deposition of graphene oxide onto carbon fibers for in-tube solid-phase microextraction

Juanjuan Feng et al.

JOURNAL OF CHROMATOGRAPHY A (2017)

添加到收藏夹
Article Biochemical Research Methods

Construction of a hydrazone-linked chiral covalent organic framework-silica composite as the stationary phase for high performance liquid chromatography

Kai Zhang et al.

JOURNAL OF CHROMATOGRAPHY A (2017)

添加到收藏夹
Article Chemistry, Multidisciplinary

Synthesis of 2D Imine-Linked Covalent Organic Frameworks through Formal Transimination Reactions

Edon Vitaku et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

添加到收藏夹
Article Chemistry, Multidisciplinary

3D Porphyrin-Based Covalent Organic Frameworks

Guiqing Lin et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

添加到收藏夹
Article Chemistry, Multidisciplinary

Ionic Conductivity and Potential Application for Fuel Cell of a Modified Imine-Based Covalent Organic Framework

Carmen Montoro et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

添加到收藏夹
Article Chemistry, Multidisciplinary

Polymer monolith containing an embedded covalent organic framework for the effective enrichment of benzophenones

Huiqi Wang et al.

NEW JOURNAL OF CHEMISTRY (2017)

添加到收藏夹
Article Chemistry, Physical

The intramolecular H-bonding effect on the growth and stability of Schiff-base surface covalent organic frameworks

Yi-Ping Mo et al.

PHYSICAL CHEMISTRY CHEMICAL PHYSICS (2017)

添加到收藏夹
Article Chemistry, Analytical

Electrochemical sensor based on molecularly imprinted composite membrane of poly(o-aminothiophenol) with gold nanoparticles for sensitive determination of herbicide simazine in environmental samples

Jin Zhang et al.

SENSORS AND ACTUATORS B-CHEMICAL (2017)

添加到收藏夹
Review Chemistry, Analytical

Magnetic solid phase extraction for determination of drugs in biological matrices

Ingrid Vasconcelos et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2017)

添加到收藏夹
Review Chemistry, Analytical

Recent advances and applications of polydopamine-derived adsorbents for sample pretreatment

Dandan Che et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2017)

添加到收藏夹
Article Polymer Science

General Route to High Surface Area Covalent Organic Frameworks and Their Metal Oxide Composites as Magnetically Recoverable Adsorbents and for Energy Storage

Yaozu Liao et al.

ACS MACRO LETTERS (2017)

添加到收藏夹
Article Chemistry, Multidisciplinary

In Situ Growth of Covalent Organic Framework Shells on Silica Microspheres for Application in Liquid Chromatography

Lu-Liang Wang et al.

CHEMPLUSCHEM (2017)

添加到收藏夹
Review Chemistry, Physical

Metal-organic frameworks (MOFs): potential and challenges for capture and abatement of ammonia

Kumar Vikrant et al.

JOURNAL OF MATERIALS CHEMISTRY A (2017)

添加到收藏夹
Article Materials Science, Multidisciplinary

Orientation transitions during the growth of imine covalent organic framework thin films

H. Wang et al.

JOURNAL OF MATERIALS CHEMISTRY C (2017)

添加到收藏夹
Article Chemistry, Multidisciplinary

Heteroatom-doped Carbon Spheres from Hierarchical Hollow Covalent Organic Framework Precursors for Metal-Free Catalysis

Liuyi Li et al.

CHEMSUSCHEM (2017)

添加到收藏夹
Article Chemistry, Multidisciplinary

Three-Dimensional Anionic Cyclodextrin-Based Covalent Organic Frameworks

Yuanyuan Zhang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

添加到收藏夹
Article Chemistry, Multidisciplinary

Covalent Triazine Frameworks via a Low-Temperature Polycondensation Approach

Kewei Wang et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2017)

添加到收藏夹
Article Chemistry, Analytical

Highly efficient enrichment of N-linked glycopeptides using a hydrophilic covalent-organic framework

Yu-Fang Ma et al.

ANALYST (2017)

添加到收藏夹
Review Chemistry, Inorganic & Nuclear

A survey of the different roles of polyoxometalates in their interaction with amino acids, peptides and proteins

Mina Arefian et al.

DALTON TRANSACTIONS (2017)

添加到收藏夹
Article Biochemical Research Methods

Covalent organic frameworks as a novel fiber coating for solid-phase microextraction of volatile benzene homologues

Shuaihua Zhang et al.

ANALYTICAL AND BIOANALYTICAL CHEMISTRY (2017)

添加到收藏夹
Article Nanoscience & Nanotechnology

Facile Synthesis of Magnetic Covalent Organic Framework with Three-Dimensional Bouquet-Like Structure for Enhanced Extraction of Organic Targets

Sijing He et al.

ACS APPLIED MATERIALS & INTERFACES (2017)

添加到收藏夹
Review Chemistry, Multidisciplinary

Covalent organic frameworks based on Schiff-base chemistry: synthesis, properties and potential applications

Jose L. Segura et al.

CHEMICAL SOCIETY REVIEWS (2016)

添加到收藏夹
Review Chemistry, Inorganic & Nuclear

Tuning the topology of hybrid inorganic-organic materials based on the study of flexible ligands and negative charge of polyoxometalates: A crystal engineering perspective

Somayeh Taleghani et al.

COORDINATION CHEMISTRY REVIEWS (2016)

添加到收藏夹
Article Chemistry, Inorganic & Nuclear

Size-Dependent Self-Assembly of Lanthanide-Based Coordination Frameworks with Phenanthroline-2,9-dicarboxylic Acid as a Preorganized Ligand in Hybrid Materials

Mahboubeh Alipour et al.

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY (2016)

添加到收藏夹
Article Chemistry, Applied

Facile microwave-assisted production of Fe3O4 decorated porous melamine-based covalent organic framework for highly selective removal of Hg2+

Jinlong Ge et al.

JOURNAL OF POROUS MATERIALS (2016)

添加到收藏夹
Article Chemistry, Inorganic & Nuclear

Lithium doping on covalent organic framework-320 for enhancing hydrogen storage at ambient temperature

Liangzhi Xia et al.

JOURNAL OF SOLID STATE CHEMISTRY (2016)

添加到收藏夹
Article Chemistry, Physical

Proton conduction in crystalline and porous covalent organic frameworks

Hong Xu et al.

NATURE MATERIALS (2016)

添加到收藏夹
Article Polymer Science

A polycationic covalent organic framework: a robust adsorbent for anionic dye pollutants

Shang-Bo Yu et al.

POLYMER CHEMISTRY (2016)

添加到收藏夹
Article Chemistry, Analytical

A novel Schiff base network-1 nanocomposite coated fiber for solid-phase microextraction of phenols from honey samples

Wenchang Wang et al.

TALANTA (2016)

添加到收藏夹
Article Chemistry, Analytical

Fabrication of cross-linked hydrazone covalent organic frameworks by click chemistry and application to solid phase microextraction

Mingxue Wu et al.

TALANTA (2016)

添加到收藏夹
Review Chemistry, Analytical

Application of in vivo solid-phase microextraction in environmental analysis

Jianqiao Xu et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2016)

添加到收藏夹
Review Chemistry, Analytical

Modern trends in solid phase extraction: New sorbent media

Justyna Plotka-Wasylka et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2016)

添加到收藏夹
Review Chemistry, Analytical

Solid-phase extraction of organic compounds: A critical review (Part I)

Aurea Andrade-Eiroa et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2016)

添加到收藏夹
Review Nanoscience & Nanotechnology

Covalent organic frameworks: a materials platform for structural and functional designs

Ning Huang et al.

NATURE REVIEWS MATERIALS (2016)

添加到收藏夹
Review Chemistry, Multidisciplinary

Chemistry of Covalent Organic Frameworks

Peter J. Waller et al.

ACCOUNTS OF CHEMICAL RESEARCH (2015)

添加到收藏夹
Article Chemistry, Multidisciplinary

Facile room-temperature solution-phase synthesis of a spherical covalent organic framework for high-resolution chromatographic separation

Cheng-Xiong Yang et al.

CHEMICAL COMMUNICATIONS (2015)

添加到收藏夹
Article Chemistry, Multidisciplinary

The microwave-assisted solvothermal synthesis of a crystalline two-dimensional covalent organic framework with high CO2 capacity

Hao Wei et al.

CHEMICAL COMMUNICATIONS (2015)

添加到收藏夹
Article Chemistry, Physical

2D Covalent Organic Frameworks with Alternating Triangular and Hexagonal Pores

Luke A. Baldwin et al.

CHEMISTRY OF MATERIALS (2015)

添加到收藏夹
Article Chemistry, Multidisciplinary

Covalent Organic Frameworks Formed with Two Types of Covalent Bonds Based on Orthogonal Reactions

Yongfei Zeng et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2015)

添加到收藏夹
Article Chemistry, Multidisciplinary

3D Porous Crystalline Polyimide Covalent Organic Frameworks for Drug Delivery

Qianrong Fang et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2015)

添加到收藏夹
Article Chemistry, Multidisciplinary

Locking Covalent Organic Frameworks with Hydrogen Bonds: General and Remarkable Effects on Crystalline Structure, Physical Properties, and Photochemical Activity

Xiong Chen et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2015)

添加到收藏夹
Article Chemistry, Multidisciplinary

Stable, crystalline, porous, covalent organic frameworks as a platform for chiral organocatalysts

Hong Xu et al.

NATURE CHEMISTRY (2015)

添加到收藏夹
Review Chemistry, Analytical

Recent advances of in-tube solid-phase microextraction

Y. Moliner-Martinez et al.

TRAC-TRENDS IN ANALYTICAL CHEMISTRY (2015)

添加到收藏夹
Article Environmental Sciences

Comparison of Stir Bar Sorptive Extraction (SBSE) and Solid Phase Microextraction (SPME) for the Analysis of Polycyclic Aromatic Hydrocarbons (PAH) in Complex Aqueous Soil Leachates

Oliver Krueger et al.

WATER AIR AND SOIL POLLUTION (2015)

添加到收藏夹
Article Chemistry, Multidisciplinary

A triazine-based covalent organic framework/palladium hybrid for one-pot silicon-based cross-coupling of silanes and aryl iodides

Sha Lin et al.

RSC ADVANCES (2015)

添加到收藏夹
Article Chemistry, Physical

Highly porous aerogels based on imine chemistry: syntheses and sorption properties

Jianyong Zhang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2015)

添加到收藏夹
Article Chemistry, Multidisciplinary

Surface-Confined Single-Layer Covalent Organic Framework on Single-Layer Graphene Grown on Copper Foil

Lirong Xu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2014)

添加到收藏夹
Article Chemistry, Multidisciplinary

Fabrication of a COF-5 membrane on a functionalized alpha-Al2O3 ceramic support using a microwave irradiation method

Dandan Hao et al.

CHEMICAL COMMUNICATIONS (2014)

添加到收藏夹
Article Chemistry, Multidisciplinary

A 2D azine-linked covalent organic framework for gas storage applications

Zhongping Li et al.

CHEMICAL COMMUNICATIONS (2014)

添加到收藏夹
Article Chemistry, Multidisciplinary

A Covalent Organic Framework-Cadmium Sulfide Hybrid as a Prototype Photocatalyst for Visible-Light-Driven Hydrogen Production

Jayshri Thote et al.

CHEMISTRY-A EUROPEAN JOURNAL (2014)

添加到收藏夹
Review Chemistry, Inorganic & Nuclear

Recent developments in the crystal engineering of diverse coordination modes (0-12) for Keggin-type polyoxometalates in hybrid inorganic-organic architectures

Masoud Mirzaei et al.

COORDINATION CHEMISTRY REVIEWS (2014)

添加到收藏夹
Article Chemistry, Inorganic & Nuclear

Two Supramolecular Inorganic-Organic Hybrids of 12-Silicotungstic Acid Heteropolyoxometalate and Trinuclear Lanthanide Clusters: Syntheses, Structures, and Magnetic Properties

Nahid Lotfian et al.

EUROPEAN JOURNAL OF INORGANIC CHEMISTRY (2014)

添加到收藏夹
Article Multidisciplinary Sciences

Designed synthesis of large-pore crystalline polyimide covalent organic frameworks

Qianrong Fang et al.

NATURE COMMUNICATIONS (2014)

添加到收藏夹
Article Chemistry, Physical

Encapsulation of a Polyoxometalate into an Organosilica Microcapsule for Highly Active Solid Acid Catalysis

Tomohiko Okada et al.

ACS CATALYSIS (2014)

添加到收藏夹
Article Chemistry, Multidisciplinary

Enhancement of Chemical Stability and Crystallinity in Porphyrin-Containing Covalent Organic Frameworks by Intramolecular Hydrogen Bonds

Sharath Kandambeth et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2013)

添加到收藏夹
Review Chemistry, Multidisciplinary

Covalent organic frameworks (COFs): from design to applications

San-Yuan Ding et al.

CHEMICAL SOCIETY REVIEWS (2013)

添加到收藏夹
Article Biochemistry & Molecular Biology

Stability and electronic properties of 3D covalent organic frameworks

Binit Lukose et al.

JOURNAL OF MOLECULAR MODELING (2013)

添加到收藏夹
Article Chemistry, Multidisciplinary

An Azine-Linked Covalent Organic Framework

Sasanka Dalapati et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

添加到收藏夹
Article Chemistry, Multidisciplinary

Mechanochemical Synthesis of Chemically Stable Isoreticular Covalent Organic Frameworks

Bishnu P. Biswal et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2013)

添加到收藏夹
Article Multidisciplinary Sciences

Conjugated organic framework with three-dimensionally ordered stable structure and delocalized π clouds

Jia Guo et al.

NATURE COMMUNICATIONS (2013)

添加到收藏夹
Article Chemistry, Multidisciplinary

Porous, Fluorescent, Covalent Triazine-Based Frameworks Via Room-Temperature and Microwave-Assisted Synthesis

Shijie Ren et al.

ADVANCED MATERIALS (2012)

添加到收藏夹
Review Chemistry, Multidisciplinary

Mechanochemistry: opportunities for new and cleaner synthesis

Stuart L. James et al.

CHEMICAL SOCIETY REVIEWS (2012)

添加到收藏夹
Review Chemistry, Multidisciplinary

Covalent organic frameworks

Xiao Feng et al.

CHEMICAL SOCIETY REVIEWS (2012)

添加到收藏夹
Article Chemistry, Physical

Adsorption of aromatic compounds on porous covalent triazine-based framework

Jingliang Liu et al.

JOURNAL OF COLLOID AND INTERFACE SCIENCE (2012)

添加到收藏夹
Article Engineering, Environmental

Microwave-assisted synthesis of highly fluorescent nanoparticles of a melamine-based porous covalent organic framework for trace-level detection of nitroaromatic explosives

Wang Zhang et al.

JOURNAL OF HAZARDOUS MATERIALS (2012)

添加到收藏夹
Article Chemistry, Multidisciplinary

Construction of Crystalline 2D Covalent Organic Frameworks with Remarkable Chemical (Acid/Base) Stability via a Combined Reversible and Irreversible Route

Sharath Kandambeth et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2012)

添加到收藏夹
Article Chemistry, Multidisciplinary

Facile synthesis of covalent organic frameworks COF-1 and COF-5 by sonochemical method

Seung-Tae Yang et al.

RSC ADVANCES (2012)

添加到收藏夹
Article Chemistry, Multidisciplinary

A Covalent Organic Framework with 4 nm open pores

Mirjam Dogru et al.

CHEMICAL COMMUNICATIONS (2011)

添加到收藏夹
Article Engineering, Environmental

Microwave-enhanced synthesis of magnetic porous covalent triazine-based framework composites for fast separation of organic dye from aqueous solution

Wang Zhang et al.

JOURNAL OF HAZARDOUS MATERIALS (2011)

添加到收藏夹
Article Chemistry, Multidisciplinary

A 2D Covalent Organic Framework with 4.7-nm Pores and Insight into Its Interlayer Stacking

Eric L. Spitler et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

添加到收藏夹
Article Chemistry, Multidisciplinary

Construction of Covalent Organic Framework for Catalysis: Pd/COF-LZU1 in Suzuki-Miyaura Coupling Reaction

San-Yuan Ding et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

添加到收藏夹
Article Chemistry, Multidisciplinary

Crystalline Covalent Organic Frameworks with Hydrazone Linkages

Fernando J. Uribe-Romo et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

添加到收藏夹
Article Chemistry, Multidisciplinary

Enhanced Hydrolytic Stability of Self-Assembling Alkylated Two-Dimensional Covalent Organic Frameworks

Laura M. Lanni et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

添加到收藏夹
Article Multidisciplinary Sciences

Pore surface engineering in covalent organic frameworks

Atsushi Nagai et al.

NATURE COMMUNICATIONS (2011)

添加到收藏夹
Article Chemistry, Physical

Highly energy- and time-efficient synthesis of porous triazine-based framework: microwave-enhanced ionothermal polymerization and hydrogen uptake

Wang Zhang et al.

JOURNAL OF MATERIALS CHEMISTRY (2010)

添加到收藏夹
Article Chemistry, Applied

Synthesis of COF-5 using microwave irradiation and conventional solvothermal routes

Lyndsey K. Ritchie et al.

MICROPOROUS AND MESOPOROUS MATERIALS (2010)

添加到收藏夹
Article Chemistry, Physical

Rapid Microwave Synthesis and Purification of Porous Covalent Organic Frameworks

Neil L. Campbell et al.

CHEMISTRY OF MATERIALS (2009)

添加到收藏夹
Review Chemistry, Multidisciplinary

Storage of Hydrogen, Methane, and Carbon Dioxide in Highly Porous Covalent Organic Frameworks for Clean Energy Applications

Hiroyasu Furukawa et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2009)

添加到收藏夹
Article Chemistry, Multidisciplinary

Porous, covalent triazine-based frameworks prepared by ionothermal synthesis

Pierre Kuhn et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2008)

添加到收藏夹
Article Chemistry, Multidisciplinary

Reticular synthesis of microporous and mesoporous 2D covalent organic frameworks

Adrien P. Cote et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2007)

添加到收藏夹
Article Multidisciplinary Sciences

Designed synthesis of 3D covalent organic frameworks

Hani M. El-Kaderi et al.

SCIENCE (2007)

添加到收藏夹
Review Engineering, Chemical

Basic research needs for design of adsorptive gas separation processes

Shivaji Sircar

INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH (2006)

添加到收藏夹
Article Multidisciplinary Sciences

Porous, crystalline, covalent organic frameworks

AP Côté et al.

SCIENCE (2005)

添加到收藏夹
研讨会 海报 问题 讨论圈 基金 期刊 论文 科研社交 资讯集成 审稿人 关于我们 常见问题 移动App 隐私条款 使用条款
© Peeref 2019-2024. All rights reserved.