4.7 Article

One-Step construction of Polyimide/NH2-UiO-66 heterojunction for enhanced photocatalytic degradation of sulfonamides

Related references

Note: Only part of the references are listed.
Article Engineering, Environmental

Designing and fabricating a CdS QDs/Bi2MoO6 monolayer S-scheme heterojunction for highly efficient photocatalytic C2H4 degradation under visible light

Xinyue Xu et al.

Summary: The study conducted density functional theory calculations to predict the formation of an S-scheme heterojunction in the CdS quantum dots/Bi2MoO6 monolayer system. The novel S-scheme system showed high-efficiency photocatalytic degradation rate towards C2H4 under visible light, providing strong evidence for the S-scheme charge transfer path through in-situ XPS, PL, TRPL and EPR.

JOURNAL OF HAZARDOUS MATERIALS (2022)

Review Chemistry, Inorganic & Nuclear

Metal-organic framework-derived nanomaterials in environment related fields: Fundamentals, properties and applications

Yangzhuo He et al.

Summary: Metal-organic frameworks (MOFs) are a new class of crystalline porous materials composed of metal nodes and organic linkers, which have been widely used as versatile precursors in the preparation of various nanomaterials. The advantages of MOF-derived nanomaterials, such as controllable composition and high porosity, make them highly potential in environmental applications. This article summarizes the fundamental properties of these nanomaterials, highlights the strategies for enhancing performance, and discusses their recent progress in environmental cleaning and monitoring.

COORDINATION CHEMISTRY REVIEWS (2021)

Article Engineering, Environmental

Rational construct CQDs/BiOCOOH/uCN photocatalyst with excellent photocatalytic performance for degradation of sulfathiazole

Zhongzheng Hu et al.

Summary: A novel heterojunction photocatalyst, comprising carbon quantum dots-decorated BiOCOOH/ultrathin gC(3)N(4) nanosheets, exhibited superior photocatalytic performance due to efficient charge transfer and separation, as evidenced by various characterization techniques.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

Constructing direct Z-scheme CuO/PI heterojunction for photocatalytic hydrogen evolution from water under solar driven

Siqi Chu et al.

Summary: A direct Z-scheme CuO/PI heterojunction photocatalyst was successfully constructed, demonstrating extended absorption towards visible light region and enhanced photocatalytic performance through the direct Z-scheme charge transfer mechanism. The hydrogen production rate of the photocatalyst under visible light irradiation significantly increased, and stable activity was maintained after multiple runs.

INTERNATIONAL JOURNAL OF HYDROGEN ENERGY (2021)

Article Engineering, Environmental

Integration of oxygen vacancies into BiOI via a facile alkaline earth ion-doping strategy for the enhanced photocatalytic performance toward indometacin remediation

Jiashu Huang et al.

Summary: In this study, a facile strategy was introduced for the creation of oxygen vacancies in BiOI via Sr2+ doping, leading to significantly enhanced photocatalytic degradation of indometacin under visible light exposure. The improved performance was attributed to the accelerated separation of charge carriers by oxygen vacancies and electron trapping by Sr ions. The study provides new insights for the synthesis of efficient and cost-effective BiOI-based photocatalysts and offers a promising strategy for advanced environmental remediation.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Article Engineering, Environmental

Boosted electron-transfer by coupling Ag and Z-scheme heterostructures in CdSe-Ag-WO3-Ag for excellent photocatalytic H2 evolution with simultaneous degradation

Siyi Li et al.

Summary: Combining heterojunction systems with surface plasmon resonance (SPR) effect is an innovative and feasible strategy to improve photocatalysts. The constructed Z-scheme CdSe-Ag-WO3-Ag photocatalyst exhibits superior photocatalytic activity in H-2 evolution and CFZ degradation, with silver acting as a conductive channel to accelerate electron transfer and reduce energy loss. This work provides new insights for enhancing electron transfer to improve photocatalytic performance.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

Construction of dual Z-scheme g-C3N4/Bi4Ti3O12/Bi4O5I2 heterojunction for visible and solar powered coupled photocatalytic antibiotic degradation and hydrogen production: Boosting via I-/I3- and Bi3+/Bi5+ redox mediators

Amit Kumar et al.

Summary: Inspired by waste to energy production, a dual Z-scheme advanced photocatalyst g-C3N4/Bi4Ti3O12/Bi4O5I2 heterojunction was constructed for efficient coupled photocatalytic H-2 evolution and antibiotics degradation. The optimal photocatalyst showed excellent H-2 production rate under visible light and high removal efficiency of antibiotics, showcasing a promising approach for clean energy production and environmental detoxification through high photo-absorbing heterojunction photocatalysts.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

Article Engineering, Environmental

Promoting carrier separation efficiently by macroscopic polarization charges and interfacial modulation for photocatalysis

Yuying Wu et al.

Summary: The study demonstrates an enhanced solar energy conversion through the combined action of polarization charges and interfacial charge transmission via BFMO-xM nanocomposites.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Chemistry, Physical

Self-assembled ultrathin CoO/Bi quantum dots/defective Bi2MoO6 hollow Z-scheme heterojunction for visible light-driven degradation of diazinon in water matrix: Intermediate toxicity and photocatalytic mechanism

Xiaoming Xu et al.

Summary: The ultrathin CoO/Bi quantum dots (QDs)/Bi2MoO6 with oxygen vacancies (OVs) hollow Z-scheme heterojunction exhibited excellent photocatalytic activity in diazinon degradation, achieving a removal efficiency of 94.2%. The study also investigated the effects of catalyst dosage, pH, different anions, and humic acid on diazinon removal, confirming the eventual conversion of diazinon into harmless products based on toxicity assessment. The improved photocatalytic activity was attributed to the synergistic effect of various factors, such as ultrathin hollow structure, surface plasmon resonance (SPR) effect, OVs, and the Z-scheme heterostructure, leading to enhanced visible light absorption and fast charge separation.

APPLIED CATALYSIS B-ENVIRONMENTAL (2021)

Article Engineering, Environmental

Novel hierarchical carbon quantum dots-decorated BiOCl nanosheet/carbonized eggshell membrane composites for improved removal of organic contaminants from water via synergistic adsorption and photocatalysis

Qin Zhou et al.

Summary: A series of carbon quantum dots-decorated BiOCl/carbonized eggshell membrane composites were synthesized with CEMs as bio-templates, exhibiting superior removal efficiencies for organic pollutants through synergistic effect of adsorption and photocatalysis.

CHEMICAL ENGINEERING JOURNAL (2021)

Article Engineering, Environmental

Insight into the effects of hydroxyl groups on the rates and pathways of tetracycline antibiotics degradation in the carbon black activated peroxydisulfate oxidation process

Yanxi Chen et al.

Summary: The study found that the position and number of hydroxyl groups are crucial for the degradation efficiency of tetracycline antibiotics. Different hydroxyl group positions result in different degradation rates and reaction rate constants.

JOURNAL OF HAZARDOUS MATERIALS (2021)

Review Chemistry, Multidisciplinary

Recent Advances in Conjugated Polymers for Visible-Light-Driven Water Splitting

Chengxiao Zhao et al.

ADVANCED MATERIALS (2020)

Review Chemistry, Inorganic & Nuclear

Metal-organic framework (MOF)-derived catalysts for fine chemical production

Hannelore Konnerth et al.

COORDINATION CHEMISTRY REVIEWS (2020)

Article Engineering, Environmental

Ultrathin Ag2WO4-coated P-doped g-C3N4 nanosheets with remarkable photocatalytic performance for indomethacin degradation

Jiaxing Huang et al.

JOURNAL OF HAZARDOUS MATERIALS (2020)

Article Nanoscience & Nanotechnology

Codeposition of Levodopa and Polyethyleneimine: Reaction Mechanism and Coating Construction

Shang-Jin Yang et al.

ACS APPLIED MATERIALS & INTERFACES (2020)

Review Chemistry, Physical

Polyimide-based photocatalysts: rational design for energy and environmental applications

Sheng Chu et al.

JOURNAL OF MATERIALS CHEMISTRY A (2020)

Review Chemistry, Multidisciplinary

Mixed-Metal MOFs: Unique Opportunities in Metal-Organic Framework (MOF) Functionality and Design

Mohammad Yaser Masoomi et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2019)

Article Chemistry, Applied

Evolution of acid and basic sites in UiO-66 and UiO-66-NH2 metal-organic frameworks: FTIR study by probe molecules

Kristina Chakarova et al.

MICROPOROUS AND MESOPOROUS MATERIALS (2019)

Article Nanoscience & Nanotechnology

Amino-Assisted NH2-UiO-66 Anchored on Porous g-C3N4 for Enhanced Visible-Light-Driven CO2 Reduction

Yanan Wang et al.

ACS APPLIED MATERIALS & INTERFACES (2019)

Article Multidisciplinary Sciences

Preparation of RGO/TiO2/Ag Aerogel and Its Photodegradation Performance in Gas Phase Formaldehyde

Haiwang Wang et al.

SCIENTIFIC REPORTS (2019)

Review Chemistry, Multidisciplinary

Nanostructured materials for photocatalysis

Chunping Xu et al.

CHEMICAL SOCIETY REVIEWS (2019)

Article Engineering, Environmental

A novel composite hydrogel for adsorption and photocatalytic degradation of bisphenol A by visible light irradiation

Hongjie Zhu et al.

CHEMICAL ENGINEERING JOURNAL (2018)

Article Nanoscience & Nanotechnology

Challenges and prospects of advanced oxidation water treatment processes using catalytic nanomaterials

Brenna C. Hodges et al.

NATURE NANOTECHNOLOGY (2018)

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)

Review Chemistry, Multidisciplinary

Heterojunction Photocatalysts

Jingxiang Low et al.

ADVANCED MATERIALS (2017)

Review Chemistry, Multidisciplinary

Metal-Organic Framework (MOF) Compounds: Photocatalysts for Redox Reactions and Solar Fuel Production

Amarajothi Dhakshinamoorthy et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2016)

Article Environmental Sciences

Phytotoxicity of veterinary antibiotics to seed germination and root elongation of crops

Min Pan et al.

ECOTOXICOLOGY AND ENVIRONMENTAL SAFETY (2016)

Review Engineering, Environmental

Root Uptake of Pharmaceuticals and Personal Care Product Ingredients

Elizabeth L. Miller et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2016)

Article Nanoscience & Nanotechnology

Constructing a High-Efficiency MoO3/Polyimide Hybrid Photocatalyst Based on Strong Interfacial Interaction

Chenghai Ma et al.

ACS APPLIED MATERIALS & INTERFACES (2015)

Article Engineering, Environmental

Ecological Risk of Nonylphenol in China Surface Waters Based on Reproductive Fitness

Xiaowei Jin et al.

ENVIRONMENTAL SCIENCE & TECHNOLOGY (2014)

Article Chemistry, Multidisciplinary

Carbon-Coated CdS Petalous Nanostructures with Enhanced Photostability and Photocatalytic Activity

Yong Hu et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2013)

Review Chemistry, Multidisciplinary

Nano-photocatalytic Materials: Possibilities and Challenges

Hua Tong et al.

ADVANCED MATERIALS (2012)

Article Chemistry, Multidisciplinary

Multiwfn: A multifunctional wavefunction analyzer

Tian Lu et al.

JOURNAL OF COMPUTATIONAL CHEMISTRY (2012)

Article Chemistry, Physical

Facile green synthesis of crystalline polyimide photocatalyst for hydrogen generation from water

Sheng Chu et al.

JOURNAL OF MATERIALS CHEMISTRY (2012)

Article Chemistry, Physical

Tandem photocatalytic oxidation of Rhodamine B over surface fluorinated bismuth vanadate crystals

Shengwei Liu et al.

JOURNAL OF MATERIALS CHEMISTRY (2012)

Article Biochemical Research Methods

Quantitative analysis of molecular surface based on improved Marching Tetrahedra algorithm

Tian Lu et al.

JOURNAL OF MOLECULAR GRAPHICS & MODELLING (2012)

Review Engineering, Environmental

Recent developments in photocatalytic water treatment technology: A review

Meng Nan Chong et al.

WATER RESEARCH (2010)

Article Chemistry, Multidisciplinary

Flat-band potential of a semiconductor: using the Mott-Schottky equation

K. Gelderman et al.

JOURNAL OF CHEMICAL EDUCATION (2007)

Article Multidisciplinary Sciences

Visible-light photocatalysis in nitrogen-doped titanium oxides

R Asahi et al.

SCIENCE (2001)