Journal ArticleDOI
Copper embedded in nitrogen-doped carbon matrix derived from metal-organic frameworks for boosting peroxide production and electro-Fenton catalysis
TLDR
In this article, metal-organic frameworks (MOFs) derived copper embedded in nitrogen-doped carbon composite (Cu/N C) was applied as a high-efficient catalyst for simultaneously producing hydrogen peroxide (H2O2) and hydroxyl radical (·OH) via two-electron oxygen reduction reaction (ORR) and Fenton-like reaction, respectively.About:
This article is published in Electrochimica Acta.The article was published on 2021-02-01. It has received 27 citations till now. The article focuses on the topics: Catalysis & Copper.read more
Citations
More filters
Journal ArticleDOI
Metal-organic frameworks (MOFs) and their derivatives as emerging catalysts for electro-Fenton process in water purification
TL;DR: In this paper, a comprehensive overview of metal-organic frameworks (MOFs) and their derivatives as catalysts for electro-fenton (EF) process in water purification is presented.
Pd/Fe 3 O 4 Nanocatalysts for Highly Effective and Simultaneous Removal of Humic Acids and Cr(VI) By Electro-Fenton with H 2 O 2 in-Situ Electro-Generated on the Catalyst Surface
Binbin Huang,Qian Guo,Chao Lei +2 more
TL;DR: In this article, a novel electro-Fenton process was reported for the effective and simultaneous removal of humic acids and chromium (Cr) in aquatic systems and drinking water sources, where H 2 O 2 was in situ produced from the electro-generated H 2 and O 2 on the Pd/Fe 3 O 4 nanocatalyst surface and Fe(II) was provided from the support.
Journal ArticleDOI
Micro/macrostructure and multicomponent design of catalysts by MOF-derived strategy: Opportunities for the application of nanomaterials-based advanced oxidation processes in wastewater treatment.
Xiaoman Li,Jianhua Cheng,Danhui Wu,Tao Hua,Xiuquan Lan,Shuaipeng Han,Jianhua Cheng,Ke-Si Du,Yongyou Hu,Yuancai Chen +9 more
TL;DR: To elucidate the structure-composition-performance relationship, a review on the performance optimization of MOF-derived catalysts to overcome the existing problems in AOPs by micro/macrostructure and multicomponent design is given.
Journal ArticleDOI
A critical review on latest innovations and future challenges of electrochemical technology for the abatement of organics in water
TL;DR: In this paper , a critical discussion on latest innovations and perspectives of the most promising electrochemical tools for wastewater treatment is presented, which describes the performance of electrocatalytic anodes for direct electrochemical oxidation, the oxidation mediated by electrogenerated active chlorine, the electrocalytic reduction as well as coupled approaches for synchronous anodic and cathodic processes combined with homogeneous and heterogeneous catalysis.
Journal ArticleDOI
Functional Metal/Carbon Composites Derived from Metal–Organic Frameworks: Insight into Structures, Properties, Performances, and Mechanisms
Wenjun Xiao,Min Cheng,Yang Liu,Jun Wang,Gaoxia Zhang,Zhen Wei,Lingmei Li,Li Du,Guangfu Wang,Hongda Liu +9 more
TL;DR: In this article , the synthetic strategies of MOFs-derived metal/carbon composites from the perspective of different MOF precursors, including pristine MOFs, heteroatom-doped MOFs and MOFs composited with substrates are discussed.
References
More filters
Journal ArticleDOI
Active sites of nitrogen-doped carbon materials for oxygen reduction reaction clarified using model catalysts
TL;DR: In this paper, the oxygen reduction reaction (ORR) active site was characterized by using newly designed graphite (highly oriented pyrolitic graphite) model catalysts with well-defined π conjugation and well-controlled doping of N species.
Journal ArticleDOI
CO2 Reduction at Low Overpotential on Cu Electrodes Resulting from the Reduction of Thick Cu2O Films
Christina W. Li,Matthew W. Kanan +1 more
TL;DR: Modified Cu electrodes were prepared by annealing Cu foil in air and electrochemically reducing the resulting Cu(2)O layers, which resulted in electrodes whose activities were indistinguishable from those of polycrystalline Cu and a higher level of activity than all previously reported metal electrodes evaluated under comparable conditions.
Journal ArticleDOI
Electrochemical advanced oxidation processes: A review on their application to synthetic and real wastewaters
TL;DR: In this article, an exhaustive review on the treatment of various synthetic and real wastewaters by five key EAOPs, i.e., anodic oxidation (AO), anodic oxidation with electrogenerated H 2 O 2, electro-Fenton (EF), photoelectro-fenton (PEF), alone and in combination with other methods like biological treatment, electrocoagulation, coagulation and membrane filtration processes.
Journal ArticleDOI
Thermal Conversion of Core–Shell Metal–Organic Frameworks: A New Method for Selectively Functionalized Nanoporous Hybrid Carbon
Jing Tang,Rahul R. Salunkhe,Jian Liu,Nagy L. Torad,Masataka Imura,Shuhei Furukawa,Yusuke Yamauchi,Yusuke Yamauchi +7 more
TL;DR: Electrochemical data strongly demonstrate that this nanoporous hybrid carbon material integrates the advantageous properties of the individual NC and GC, exhibiting a distinguished specific capacitance calculated from the galvanostatic charge-discharge curves at a current density of 2 A·g(-1).
Journal ArticleDOI
Three-dimensional electrochemical process for wastewater treatment: A general review
TL;DR: In this paper, a comprehensive review on the development and application of 3D electrochemical process is presented, including anode and cathode materials, particle electrode materials and their catalysts.