☆ 4.7 Article

Rapid and Efficient Removal of Diverse Anionic Water Contaminants Using a Guanidium-Based Ionic Covalent Organic Network (iCON)

ACS APPLIED POLYMER MATERIALS (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 Engineering, Environmental

Hydroxy functionalized triptycene based covalent organic polymers for ultra-high radioactive iodine uptake

Atikur Hassan et al.

Summary: Nuclear energy is considered the best alternative to fossil fuels in meeting global electricity demand, but the challenge lies in handling nuclear waste. Research on materials for efficient absorption and storage of radioactive isotopes is crucial. Triptycene based organic polymers show promising performance in iodine uptake.

CHEMICAL ENGINEERING JOURNAL (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Unfolding the Role of Building Units of MOFs with Mechanistic Insight Towards Selective Metal Ions Detection in Water

Sahel Fajal et al.

Summary: This study conducted a systematic screening of MOFs by varying the number of Lewis basic sites and found that UiO-67@N showed a highly selective and sensitive response to Fe3+ ions. In addition, UiO-67 and UiO-67@NN were found to be quenched by several metal ions.

CHEMISTRY-A EUROPEAN JOURNAL (2022)

添加到收藏夹

Article Nanoscience & Nanotechnology

Unveiling the Impact of Diverse Morphology of Ionic Porous Organic Polymers with Mechanistic Insight on the Ultrafast and Selective Removal of Toxic Pollutants from Water

Writakshi Mandal et al.

Summary: In this study, a new type of porous material was investigated for the detoxification of oxoanion-polluted water. The morphology of the material was varied to optimize its performance. It was found that the flakelike morphology exhibited ultrafast capture efficiency and high saturation capacities, effectively removing oxoanion pollutants. Additionally, the material demonstrated good regeneration ability and adaptability to various water systems.

ACS APPLIED MATERIALS & INTERFACES (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Trap Inlaid Cationic Hybrid Composite Material for Efficient Segregation of Toxic Chemicals from Water

Sahel Fajal et al.

Summary: This study developed a unique composite aerogel material that demonstrated high selectivity and fast segregation efficiency for hazardous oxoanions, even in the presence of other coexisting anions.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2022)

添加到收藏夹

Article Chemistry, Multidisciplinary

Chemically Stable Guanidinium Covalent Organic Framework for the Efficient Capture of Low-Concentration Iodine at High Temperatures

Zhiyuan Zhang et al.

Summary: A novel guanidinium-based covalent organic framework (COF), TGDM, was reported to efficiently capture I-2 under industrial operating conditions. TGDM exhibited a significantly higher I-2 uptake at high temperature and low concentration compared to the industrial silver-based adsorbents currently used. Furthermore, TGDM showed exceptional stabilities, recyclability, and low cost, making it a promising candidate for I-2 vapor capture during nuclear fuel reprocessing.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2022)

添加到收藏夹

Review Engineering, Environmental

Application of biochars in the remediation of chromium contamination: Fabrication, mechanisms, and interfering species

Chujing Zheng et al.

Summary: Biochar is considered a promising material for the removal of chromium contamination, but the correlation between its manufacturing, characteristics, and remediation mechanisms has not been well summarized.

JOURNAL OF HAZARDOUS MATERIALS (2021)

添加到收藏夹

Article Engineering, Chemical

Triptycene based and nitrogen rich hyper cross linked polymers (TNHCPs) as efficient CO2 and iodine adsorbent

Atikur Hassan et al.

Summary: Triptycene based nitrogen-rich hyper crosslinked polymers (TNHCPs) are emerging as efficient materials for capturing small gas molecules and adsorbing radioactive iodine. These materials have contorted and rigid polymeric frameworks with plenty of micropores and ultramicropores, increasing their efficiency for selective capture of carbon dioxide and iodine vapours. Furthermore, TNHCPs show better performance in these aspects compared to previously reported porous organic polymers and hyper crosslinked polymers.

SEPARATION AND PURIFICATION TECHNOLOGY (2021)

添加到收藏夹

Review Chemistry, Multidisciplinary

Ionic Covalent Organic Frameworks for Energy Devices

Xiaoguang Liang et al.

Summary: Covalent organic frameworks (COFs) are porous crystalline materials with potential applications in various fields, particularly in energy devices. Ionic COFs play a crucial role in constructing energy devices, as they can efficiently transport ions and provide ideal pathways for long-term ion transport.

ADVANCED MATERIALS (2021)

添加到收藏夹

Review Chemistry, Multidisciplinary

Titanium Carbide-Based Adsorbents for Removal of Heavy Metal Ions and Radionuclides: From Nanomaterials to 3D Architectures

Xinsheng Dong et al.

Summary: Titanium carbides are promising materials for removing toxic HMIs and radionuclides from wastewater due to their hydrophilicity, controllable surface charge, specific active groups, and high radiation stability. Research has focused on developing functional titanium carbide composite materials to enhance adsorption performance and overcome limitations of conventional nanomaterials. The evolution of titanium carbide-based adsorbents from 2D nanosheets to a variety of composite materials and 3D architectures has been summarized, along with practical methods for design and synthesis. Adsorption mechanisms and potential applications of these surface-modified composite materials are discussed, highlighting the challenges and prospects for future development in metal ion adsorption.

ADVANCED MATERIALS INTERFACES (2021)

添加到收藏夹

Article Nanoscience & Nanotechnology

Guanidinium-Based Ionic Covalent-Organic Nanosheets for Sequestration of Cr(VI) and As(V) Oxoanions in Water

Ping Li et al.

Summary: In this study, the structure-activity relationship in the adsorption and removal of chromium- and arsenic-based oxoanions in water by guanidinium-based ionic organic covalent nanosheets (iCONs) was investigated. Structural modulations in iCONs were found to alter the guanidinium acidity, regulating the oxoanion uptake limits via ion exchange. Hydrogen bonding, steric, and electrostatic interactions at/near the guanidinium-based anion binding site in iCONs heavily influenced the uptake efficiency and selectivity of arsenate but not chromate.

ACS APPLIED NANO MATERIALS (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

A Versatile Cationic Organic Network Adsorbent for the Highly Efficient Removal of Diverse Water Contaminants

Zhi-Jun Li et al.

Summary: This study demonstrates the facile preparation of a new cationic organic network adsorbent CON-LDU3, which shows high efficiency in capturing anionic contaminants from water, particularly displaying fast kinetics and high capacity for CrO42- removal. The adsorbent can be regenerated easily and recycled at least eight times, while also exhibiting excellent performance in adsorbing emerging organic water contaminants like orange G and diclofenac sodium. CON-LDU3 shows great potential as a versatile adsorbent for water remediation.

ADVANCED MATERIALS INTERFACES (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Ionic Functionalization of Multivariate Covalent Organic Frameworks to Achieve an Exceptionally High Iodine-Capture Capacity

Yaqiang Xie et al.

Summary: This study demonstrates the development of a high-performance adsorbent iCOF-AB-50 for the capture of iodine (I-2) in radioactive nuclear waste treatment. The research highlights the importance of balancing textural properties and binding sites of adsorbents to achieve optimal I-2 capture performance.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2021)

添加到收藏夹

Review Chemistry, Inorganic & Nuclear

Design and application of ionic covalent organic frameworks

Penghui Zhang et al.

Summary: iCOFs are an emerging type of crystalline organic polymers that consist of the ionic skeleton and corresponding counterions. They combine the benefits of both porous ionic polymers and COFs, demonstrating great potential in ion conduction, adsorption, separation, catalysis, and sensing. Opportunities and challenges of iCOFs were analyzed in detail for understanding future prospects.

COORDINATION CHEMISTRY REVIEWS (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

The picric acid removal from aqueous solutions by multi-walled carbon nanotubes/EDTA/carboxymethylcellulose nanocomposite: Central composite design optimization, kinetic, and isotherm studies

Mina Azadfar et al.

Summary: A nanocomposite MWCNT-EDTA-CMC was prepared and demonstrated high removal efficiency of 97.67% for picric acid under optimal conditions, as well as good prediction by the model. The adsorption process was well described by pseudo-second-order kinetic and Freundlich isotherm models, with the possibility of regeneration for multiple cycles.

JOURNAL OF THE CHINESE CHEMICAL SOCIETY (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Rational design of a cationic polymer network towards record high uptake of 99TcO4- in nuclear waste

Jie Li et al.

Summary: Tc-99 is a long-lived radionuclide present in large amounts in used nuclear fuel. Designing anion-exchange materials with optimized Tc uptake property is a research goal beneficial for reducing the volume of secondary radioactive solid waste. However, challenges exist in the design philosophy with difficulties such as charge repulsion, steric hindrance, and insufficient reactive sites.

SCIENCE CHINA-CHEMISTRY (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Task-Specific Tailored Cationic Polymeric Network with High Base-Resistance for Unprecedented 99TcO4- Cleanup from Alkaline Nuclear Waste

Jie Li et al.

Summary: The research team proposed a strategy to efficiently remove (TcO4-)-Tc-99 from nuclear waste using a modified cationic polymeric network material, which has good alkali resistance and high adsorption selectivity. Experimental results have shown that this material not only has a record-high adsorption selectivity and rapid adsorption rate, but also exhibits good stability and reusability.

ACS CENTRAL SCIENCE (2021)

添加到收藏夹

Article Chemistry, Multidisciplinary

Low-Spin-State Hematite with Superior Adsorption of Anionic Contaminations for Water Purification

Guoqiang Shen et al.

ADVANCED MATERIALS (2020)

添加到收藏夹

Review Chemistry, Multidisciplinary

Tailored Porous Organic Polymers for Task-Specific Water Purification

Qi Sun et al.

ACCOUNTS OF CHEMICAL RESEARCH (2020)

添加到收藏夹

Article Nanoscience & Nanotechnology

Highly Efficient Separation of Anionic Organic Pollutants from Water via Construction of Functional Cationic Metal-Organic Frameworks and Mechanistic Study

Chaofeng Zhao et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

添加到收藏夹

Review Engineering, Environmental

Exploring the Mechanisms of Selectivity for Environmentally Significant Oxo-Anion Removal during Water Treatment: A Review of Common Competing Oxo-Anions and Tools for Quantifying Selective Adsorption

Lauren N. Pincus et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2020)

添加到收藏夹

Review Chemistry, Physical

Advanced Characterization in Clean Water Technologies

Sharon E. Bone et al.

JOULE (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Nanotrap Grafted Anion Exchangeable Hybrid Materials for Efficient Removal of Toxic Oxoanions from Water

Samraj Mollick et al.

ACS CENTRAL SCIENCE (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

A Ligand-Doped Silver Triazolate MOF on the Removal of Diclofenac Sodium via Anion Exchange

Huixia Miao et al.

CHEMISTRYSELECT (2020)

添加到收藏夹

Article Materials Science, Multidisciplinary

Silsesquioxane-based and triptycene-linked nanoporous polymers (STNPs) with a high surface area for CO2 uptake and efficient dye removal applications

Akhtar Alam et al.

MATERIALS ADVANCES (2020)

添加到收藏夹

Article Multidisciplinary Sciences

99TcO4- removal from legacy defense nuclear waste by an alkaline-stable 2D cationic metal organic framework

Nannan Shen et al.

NATURE COMMUNICATIONS (2020)

添加到收藏夹

Article Chemistry, Physical

A knot-linker planarity control strategy for constructing highly crystalline cationic covalent organic frameworks: decoding the effect of crystallinity on adsorption performance

Hong-Ju Da et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

添加到收藏夹

Article Engineering, Chemical

Economic evaluation of ion-exchange processes for nutrient removal and recovery from municipal wastewater

Xiangjun Huang et al.

NPJ CLEAN WATER (2020)

添加到收藏夹

Article Engineering, Environmental

Molecular level characterisation of ion-exchange water treatment coupled to ceramic membrane filtration

Alan J. R. Smith et al.

ENVIRONMENTAL SCIENCE-WATER RESEARCH & TECHNOLOGY (2020)

添加到收藏夹

Article Chemistry, Multidisciplinary

Successful Decontamination of 99TcO4- in Groundwater at Legacy Nuclear Sites by a Cationic Metal-Organic Framework with Hydrophobic Pockets

Daopeng Sheng et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

添加到收藏夹

Review Chemistry, Multidisciplinary

Pharmaceuticals of Emerging Concern in Aquatic Systems: Chemistry, Occurrence, Effects, and Removal Methods

Manvendra Patel et al.

CHEMICAL REVIEWS (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Sustaining Water Resources: Environmental and Economic Impact

Spiro D. Alexandratos et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

添加到收藏夹

Article Engineering, Environmental

Cationic Covalent Organic Nanosheets for Rapid and Selective Capture of Perrhenate: An Analogue of Radioactive Pertechnetate from Aqueous Solution

Hong-Ju Da et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

添加到收藏夹

Article Multidisciplinary Sciences

Covalent organic framework membranes through a mixed-dimensional assembly for molecular separations

Hao Yang et al.

NATURE COMMUNICATIONS (2019)

添加到收藏夹

Article Chemistry, Physical

Separation and Remediation of 99TcO4- from Aqueous Solutions

Chengliang Xiao et al.

CHEMISTRY OF MATERIALS (2019)

添加到收藏夹

Review Chemistry, Multidisciplinary

Synthesis of novel nanomaterials and their application in efficient removal of radionuclides

Xiangxue Wang et al.

SCIENCE CHINA-CHEMISTRY (2019)

添加到收藏夹

Review Engineering, Environmental

Effects of pollution on freshwater aquatic organisms

Patrick Amoatey et al.

WATER ENVIRONMENT RESEARCH (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

Article Engineering, Environmental

Guanidinium-Based Ionic Covalent Organic Framework for Rapid and Selective Removal of Toxic Cr(VI) Oxoanions from Water

Santa Jansone-Popova et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Selective Gas Permeation in Mixed Matrix Membranes Accelerated by Hollow Ionic Covalent Organic Polymers

Youdong Cheng et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

添加到收藏夹

Review Chemistry, Physical

Hydrogels for anion removal from water

Hu Wang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

添加到收藏夹

Review Chemistry, Multidisciplinary

Iodine capture in porous organic polymers and metal-organic frameworks materials

Wei Xie et al.

MATERIALS HORIZONS (2019)

添加到收藏夹

Review Chemistry, Multidisciplinary

Opportunities of Porous Organic Polymers for Radionuclide Sequestration

Qi Sun et al.

TRENDS IN CHEMISTRY (2019)

添加到收藏夹

Article Chemistry, Multidisciplinary

Mechanism unravelling for ultrafast and selective 99TcO4- uptake by a radiation-resistant cationic covalent organic framework: a combined radiological experiment and molecular dynamics simulation study

Linwei He et al.

CHEMICAL SCIENCE (2019)

添加到收藏夹

Review Chemistry, Physical

Molecular gel sorbent materials for environmental remediation and wastewater treatment

Jason Y. C. Lim et al.

JOURNAL OF MATERIALS CHEMISTRY A (2019)

添加到收藏夹

Article Chemistry, Physical

Mechanistic Insight into Hydrogen-Bond-Controlled Crystallinity and Adsorption Property of Covalent Organic Frameworks from Flexible Building Blocks

Xinghua Guo et al.

CHEMISTRY OF MATERIALS (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Cationic Covalent Organic Framework Nanosheets for Fast Li-Ion Conduction

Hongwei Chen et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Simultaneous Removal of Acetaminophen, Diclofenac, and Cd(II) by Trametes versicolor Laccase Immobilized on Fe3O4/SiO2-DTPA Hybrid Nanocomposites

Ievgen Pylypchuk et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2018)

添加到收藏夹

Review Chemistry, Physical

Metal-organic framework technologies for water remediation: towards a sustainable ecosystem

Marta Mon et al.

JOURNAL OF MATERIALS CHEMISTRY A (2018)

添加到收藏夹

Article Chemistry, Physical

A two-dimensional cationic covalent organic framework membrane for selective molecular sieving

Wenxiang Zhang et al.

JOURNAL OF MATERIALS CHEMISTRY A (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Amino-Functionalized Multilayer Core-Shell Mesoporous Organosilica Nanospheres for Cr(VI) Removal

Xin Lai et al.

ADVANCED MATERIALS INTERFACES (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Chemically stable ionic viologen-organic network: an efficient scavenger of toxic oxo-anions from water

Partha Samanta et al.

CHEMICAL SCIENCE (2018)

添加到收藏夹

Review Chemistry, Analytical

Water Analysis: Emerging Contaminants and Current Issues

Susan D. Richardson et al.

ANALYTICAL CHEMISTRY (2018)

添加到收藏夹

Review Engineering, Chemical

Review of low-cost point-of-use water treatment systems for developing communities

Ching Kwek Pooi et al.

NPJ CLEAN WATER (2018)

添加到收藏夹

Article Chemistry, Multidisciplinary

Three-Dimensional Ionic Covalent Organic Frameworks for Rapid, Reversible, and Selective Ion Exchange

Zonglong Li et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

Identifying the Recognition Site for Selective Trapping of 99TcO4- in a Hydrolytically Stable and Radiation Resistant Cationic Metal-Organic Framework

Lin Zhu et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2017)

添加到收藏夹

Review Materials Science, Multidisciplinary

Metal-organic frameworks: Challenges and opportunities for ion-exchange/sorption applications

Pawan Kumar et al.

PROGRESS IN MATERIALS SCIENCE (2017)

添加到收藏夹

Review Environmental Sciences

Application of ozonation for pharmaceuticals and personal care products removal from water

Joao Gomes et al.

SCIENCE OF THE TOTAL ENVIRONMENT (2017)

添加到收藏夹

Article Multidisciplinary Sciences

A mesoporous cationic thorium-organic framework that rapidly traps anionic persistent organic pollutants

Yuxiang Li et al.

NATURE COMMUNICATIONS (2017)

添加到收藏夹

Review Chemistry, Physical

Advances in technologies for pharmaceuticals and personal care products removal

Yin Xu et al.

JOURNAL OF MATERIALS CHEMISTRY A (2017)

添加到收藏夹

Article Chemistry, Multidisciplinary

A Water-Stable Cationic Metal-Organic Framework as a Dual Adsorbent of Oxoanion Pollutants

Aamod V. Desai et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2016)

添加到收藏夹

Article Engineering, Environmental

KOH-activated carbon prepared from sucrose spherical carbon: Adsorption equilibrium, kinetic and thermodynamic studies for Methylene Blue removal

Karen C. Bedin et al.

CHEMICAL ENGINEERING JOURNAL (2016)

添加到收藏夹

Review Materials Science, Multidisciplinary

Materials and processes for the effective capture and immobilization of radioiodine: A review

Brian J. Riley et al.

JOURNAL OF NUCLEAR MATERIALS (2016)

添加到收藏夹

Article Chemistry, Multidisciplinary

Self-Exfoliated Guanidinium-Based Ionic Covalent Organic Nanosheets (iCONs)

Shouvik Mitra et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2016)

添加到收藏夹

Article Engineering, Environmental

Impacts of Emerging Contaminants on Surrounding Aquatic Environment from a Youth Festival

Jheng-Jie Jiang et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2015)

添加到收藏夹

Article Nanoscience & Nanotechnology

Selective and Efficient Detection of Nitro-Aromatic Explosives in Multiple Media including Water, Micelles, Organogel, and Solid Support

Nilanjan Dey et al.

ACS APPLIED MATERIALS & INTERFACES (2013)

添加到收藏夹

Article Chemistry, Multidisciplinary

Selectivity, Kinetics, and Efficiency of Reversible Anion Exchange with TcO4- in a Supertetrahedral Cationic Framework

Shuao Wang et al.

ADVANCED FUNCTIONAL MATERIALS (2012)

添加到收藏夹

Review Engineering, Environmental

A review of chemical, electrochemical and biological methods for aqueous Cr(VI) reduction

Carlos E. Barrera-Diaz et al.

JOURNAL OF HAZARDOUS MATERIALS (2012)

添加到收藏夹

Editorial Material Multidisciplinary Sciences

Tracking the Fukushima Radionuclides

Naohiro Yoshida et al.

SCIENCE (2012)

添加到收藏夹

Article Chemistry, Multidisciplinary

A New Paradigm for Anion Trapping in High Capacity and Selectivity: Crystal-to-Crystal Transformation of Cationic Materials

Honghan Fei et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2011)

添加到收藏夹

Review Engineering, Environmental

Cr(VI) and Cr(III) removal from aqueous solution by raw and modified lignocellulosic materials: A review

P. Miretzky et al.

JOURNAL OF HAZARDOUS MATERIALS (2010)

添加到收藏夹

Article Multidisciplinary Sciences

Global threats to human water security and river biodiversity

C. J. Voeroesmarty et al.

NATURE (2010)

添加到收藏夹

© Peeref 2019-2024. All rights reserved.