Supramolecular Self-Assembly Strategy towards Fabricating Mesoporous Nitrogen-Rich Carbon for Efficient Electro-Fenton Degradation of Persistent Organic Pollutants

Article Materials Science, Multidisciplinary

Self-catalyzed growth of Zn/Co-N-C carbon nanotubes derived from metal-organic frameworks as efficient oxygen reduction catalysts for Zn-air battery

Jing Zhang et al.

Summary: The study successfully synthesized Zn/Co-N-C carbonaceous polyhedrons with impressive ORR activity and stability through a facile method, providing promising guidance for the development of ZABs.

SCIENCE CHINA-MATERIALS (2022)

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Article Engineering, Environmental

Porous graphite felt electrode with catalytic defects for enhanced degradation of pollutants by electro-Fenton process

Haiqiang Qi et al.

Summary: The etched graphite felt (EGF) prepared using the in situ CoOX etching process showed excellent performance in the electro-Fenton (E-Fenton) process, with high efficiency in pollutant removal and stable cycling properties.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Engineering, Environmental

In situ electrogeneration and activation of H2O2 by atomic Fe catalysts for the efficient removal of chloramphenicol

Xiaozhe Song et al.

Summary: The study introduces a new strategy for electron-Fenton-like process with in situ H2O2 production using bifunctional catalysts with Fe atoms introduced into defect-enriched graphene sheets (Fe/NDG). The Fe/N-DG catalysts exhibit superior mass activity and H2O2 selectivity, even under extreme pH conditions, showing promising potential for antibiotic wastewater treatment. The Fe1/N-DG catalyst with a predominant Fe-N structure demonstrates the best catalytic performance for chloramphenicol removal, providing new insights into atomic Fe-based catalysts for environmental applications.

JOURNAL OF HAZARDOUS MATERIALS (2021)

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Article Chemistry, Multidisciplinary

Highly Efficient Continuous-Flow Electro-Fenton Treatment of Antibiotic Wastewater Using a Double-Cathode System

Haifang Tang et al.

Summary: A highly practical double-cathode EF system has been developed, with excellent H2O2 production and activation performance for efficient removal of organic pollutants, showing stable performance in a wide pH range.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2021)

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Article Engineering, Environmental

Template-free synthesis of mesh-like graphic carbon nitride with optimized electronic band structure for enhanced photocatalytic hydrogen evolution

Junjie Huang et al.

Summary: It is highly significant to optimize the nanostructure and chemical structure of graphic carbon nitride (GCN) for improved photocatalytic activity. A novel mesh-like GCN (MGCN) with tunable porous structure and condensation degree was successfully developed using a template-free strategy. The MGCN showed superior performance in photocatalytic hydrogen evolution activity, especially MGCN-600 exhibited significantly enhanced hydrogen evolution rate and apparent quantum efficiency.

CHEMICAL ENGINEERING JOURNAL (2021)

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Article Engineering, Environmental

Enhanced electro-Fenton degradation of sulfonamides using the N, S co-doped cathode: Mechanism for H2O2 formation and pollutants decay

Yingshi Zhu et al.

Summary: By introducing N and S atoms into carbon-based cathode, the optimized N, S co-doped cathode showed improved H2O2 accumulation and enhanced oxygen reduction reaction, achieving efficient degradation of sulfonamide antibiotics.

JOURNAL OF HAZARDOUS MATERIALS (2021)

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Article Chemistry, Physical

paper Sustainable self-powered electro-Fenton degradation using N, S co-doped porous carbon catalyst fabricated with adsorption-pyrolysis-doping strategy

Chen Chen et al.

Summary: The study addresses the challenge of developing catalysts with high activity and selectivity in the EF system, as well as the controllable output power of a triboelectric nanogenerator for collecting mechanical energy. By using an adsorption-pyrolysis-doping strategy, the researchers were able to tailor the carbon catalyst to achieve efficient electrosynthesis. They also developed a 3D printed revolving roller-compacted triboelectric nanogenerator for self-powering the EF system, resulting in high decolorization efficiency of resistant mixed basic dyes in industrial wastewater.

NANO ENERGY (2021)

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Article Chemistry, Physical

Template-assisted self-activation of mesoporous carbon with active nitrogen/oxygen configurations for sustainable triboelectric nanogenerator powered electro-Fenton degradation

Miao Tian et al.

Summary: This study presents a comprehensive system utilizing N, O co-doped mesoporous carbon materials synthesized by self-activation strategy and shape-adaptive triboelectric nanogenerators as power source, achieving efficient EF degradation.

NANO ENERGY (2021)

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Article Engineering, Environmental

Highly efficient metal-free electro-Fenton degradation of organic contaminants on a bifunctional catalyst

Xin Qin et al.

Summary: In this study, a metal-free e-Fenton system using O-doped carbon nanotubes (OCNTs) as the bifunctional metal-free cathode was designed for the degradation of organic pollutants. The system demonstrated excellent performance under neutral conditions, with a phenol degradation kinetic constant of 0.071 min-1 and a TOC removal rate of 76.6% within 300 min. This in-situ metal-free e-Fenton system shows promise as a strategy for actual wastewater treatment, with a specific energy consumption lower than reported heterogeneous electro-Fenton systems.

JOURNAL OF HAZARDOUS MATERIALS (2021)

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Article Chemistry, Physical

A treasure map for nonmetallic catalysts: optimal nitrogen and fluorine distribution of biomass-derived carbon materials for high-performance oxygen reduction catalysts

Yaling Zhao et al.

Summary: The study synthesized nitrogen and fluorine co-doped porous carbon materials using environmentally friendly biomass, exploring the distribution pattern of the optimal catalytically active regions and demonstrating successful application in driving LEDs in a zinc-air battery configuration.

JOURNAL OF MATERIALS CHEMISTRY A (2021)

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Article Chemistry, Physical

Carbon nanotube filter functionalized with iron oxychloride for flow-through electro-Fenton

Zizhen Li et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

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Article Chemistry, Multidisciplinary

Effective Fixation of Carbon in g-C3N4 Enabled by Mg-Induced Selective Reconstruction

Yiwang Ding et al.

SMALL (2020)

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Article Chemistry, Physical

Insights into KMnO4 etched N-rich carbon nanotubes as advanced electrocatalysts for Zn-air batteries

Shijie Yi et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

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Article Chemistry, Multidisciplinary

N,F-Codoped Carbon Nanocages: An Efficient Electrocatalyst for Hydrogen Peroxide Electroproduction in Alkaline and Acidic Solutions

Nan Jia et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

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Article Multidisciplinary Sciences

Promoting H2O2 production via 2-electron oxygen reduction by coordinating partially oxidized Pd with defect carbon

Qiaowan Chang et al.

NATURE COMMUNICATIONS (2020)

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Article Multidisciplinary Sciences

Building and identifying highly active oxygenated groups in carbon materials for oxygen reduction to H2O2

Gao-Feng Han et al.

NATURE COMMUNICATIONS (2020)

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Article Chemistry, Multidisciplinary

Highly Selective Hydrogen Peroxide Electrosynthesis on Carbon: In Situ Interface Engineering with Surfactants

Kuang-Hsu Wu et al.

CHEM (2020)

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Article Chemistry, Multidisciplinary

Achieving High Activity and Selectivity of Nitrogen Reduction via Fe-N3 Coordination on Iron Single-Atom Electrocatalysts at Ambient Conditions

Haidong Yang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2020)

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Article Chemistry, Physical

Engineering flexible 3D printed triboelectric nanogenerator to self-power electro-Fenton degradation of pollutants

Miao Tian et al.

NANO ENERGY (2020)

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Article Chemistry, Physical

Simultaneously accelerating the regeneration of FeII and the selectivity of 2e-oxygen reduction over sulfide iron-based carbon aerogel in electro-Fenton system

Qingling Tian et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

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Article Chemistry, Physical

Garland-like intercalated carbon nitride prepared by an oxalic acid-mediated assembly strategy for highly-efficient visible-light-driven photoredox catalysis

Weiwei Yu et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2020)

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Article Chemistry, Multidisciplinary

Stable and selective electrosynthesis of hydrogen peroxide and the electro-Fenton process on CoSe2 polymorph catalysts

Hongyuan Sheng et al.

ENERGY & ENVIRONMENTAL SCIENCE (2020)

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Article Chemistry, Multidisciplinary

Efficient hydrogen peroxide synthesis by metal-free polyterthiophene via photoelectrocatalytic dioxygen reduction

Wenjun Fan et al.

ENERGY & ENVIRONMENTAL SCIENCE (2020)

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Article Chemistry, Multidisciplinary

Graphitic Carbon Nitride (g-C3N4)-Derived N-Rich Graphene with Tuneable Interlayer Distance as a High-Rate Anode for Sodium-Ion Batteries

Jinlong Liu et al.

ADVANCED MATERIALS (2019)

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Article Engineering, Environmental

Simultaneous sulfadiazines degradation and disinfection from municipal secondary effluent by a flow-through electro-Fenton process with graphene-modified cathode

Gengbo Ren et al.

JOURNAL OF HAZARDOUS MATERIALS (2019)

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Article Engineering, Environmental

Waste-wood-derived biochar cathode and its application in electro-Fenton for sulfathiazole treatment at alkaline pH with pyrophosphate electrolyte

Fengxia Deng et al.

JOURNAL OF HAZARDOUS MATERIALS (2019)

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Article Chemistry, Multidisciplinary

Versatile Nanoemulsion Assembly Approach to Synthesize Functional Mesoporous Carbon Nanospheres with Tunable Pore Sizes and Architectures

Liang Peng et al.

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY (2019)

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Article Chemistry, Multidisciplinary

Surface Modification of Graphite Support as an Effective Strategy to Enhance the Electro-Fenton Activity of Fe3O4/Graphite Composites in Situ Fabricated from Acid Mine Drainage Using an Air-Cathode Fuel Cell

Lin-Feng Zhai et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2019)

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Article Chemistry, Physical

Sustainable self-powered electro-Fenton degradation of organic pollutants in wastewater using carbon catalyst with controllable pore activated by EDTA-2Na

Ye Chen et al.

NANO ENERGY (2019)

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Article Engineering, Environmental

Electrospun spongy zero-valent iron as excellent electro-Fenton catalyst for enhanced sulfathiazole removal by a combination of adsorption and electro-catalytic oxidation

Yi-Ping Chen et al.

JOURNAL OF HAZARDOUS MATERIALS (2019)

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Article Multidisciplinary Sciences

Cobalt atoms dispersed on hierarchical carbon nitride support as the cathode electrocatalyst for high-performance lithium-polysulfide batteries

Jialing Wu et al.

SCIENCE BULLETIN (2019)

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Article Chemistry, Physical

A novel porous-carbon-based hollow fiber membrane with electrochemical reduction mediated by in-situ hydroxyl radical generation for fouling control and water treatment

Yue Yang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

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Article Chemistry, Physical

In-situ electrode fabrication from polyaniline derived N-doped carbon nanofibers for metal-free electro-Fenton degradation of organic contaminants

Muhammad Rizwan Haider et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

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Article Chemistry, Physical

Pyrrolic-nitrogen-rich biomass-derived catalyst for sustainable degradation of organic pollutant via a self-powered electro-Fenton process

Miao Tian et al.

NANO ENERGY (2019)

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Article Chemistry, Physical

Protein hydrogel networks: A unique approach to heteroatom self-doped hierarchically porous carbon structures as an efficient ORR electrocatalyst in both basic and acidic conditions

Liqiang Wang et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2019)

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Article Chemistry, Multidisciplinary

A general dual-templating approach to biomass-derived hierarchically porous heteroatom-doped carbon materials for enhanced electrocatalytic oxygen reduction

Xiaoge Li et al.

ENERGY & ENVIRONMENTAL SCIENCE (2019)

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Article Chemistry, Physical

Supramolecular assembly promoted synthesis of three-dimensional nitrogen doped graphene frameworks as efficient electrocatalyst for oxygen reduction reaction and methanol electrooxidation

Lei Zhao et al.

APPLIED CATALYSIS B-ENVIRONMENTAL (2018)

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Article Chemistry, Multidisciplinary

Electrochemically Catalytic Degradation of Phenol with Hydrogen Peroxide in Situ Generated and Activated by a Municipal Sludge-Derived Catalyst

Bao-Cheng Huang et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2018)

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Article Chemistry, Multidisciplinary

Ionic-Liquid-Derived Nitrogen-Doped Carbon Electrocatalyst for Peroxide Generation and Divalent Iron Regeneration: Its Application for Removal of Aqueous Organic Compounds

Young-Jin Ko et al.

ACS SUSTAINABLE CHEMISTRY & ENGINEERING (2018)

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Review Chemistry, Physical

An innovative electro-fenton degradation system self-powered by triboelectric nanogenerator using biomass-derived carbon materials as cathode catalyst

Ye Chen et al.

NANO ENERGY (2017)

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Article Chemistry, Multidisciplinary

Nitrogen-Deficient Graphitic Carbon Nitride with Enhanced Performance for Lithium Ion Battery Anodes

Jingjing Chen et al.

ACS NANO (2017)

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Article Chemistry, Multidisciplinary

A Rapid Microwave-Assisted Thermolysis Route to Highly Crystalline Carbon Nitrides for Efficient Hydrogen Generation

Yufei Guo et al.

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION (2016)

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Article Chemistry, Multidisciplinary

Transforming organic-rich amaranthus waste into nitrogen-doped carbon with superior performance of the oxygen reduction reaction

Shuyan Gao et al.

ENERGY & ENVIRONMENTAL SCIENCE (2015)

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Supramolecular Self-Assembly Strategy towards Fabricating Mesoporous Nitrogen-Rich Carbon for Efficient Electro-Fenton Degradation of Persistent Organic Pollutants

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