Results 311 to 320 of about 7,342,079 (348)

Insights into the Electron-Transfer Mechanism of Permanganate Activation by Graphite for Enhanced Oxidation of Sulfamethoxazole.

Environmental Science and Technology, 2021
Many reagents as electron sacrificers have been recently investigated to induce decomposition of permanganate (KMnO4) to produce highly reactive intermediate Mn species toward oxidation of organic contaminants; however, this strategy meanwhile causes low
Jiali Peng, Peng Zhou, Hongyu Zhou, Wen Liu, Heng Zhang, Chenying Zhou, Leiduo Lai, Z. Ao, Shi-jun Su, B. Lai   +9 more
semanticscholar   +1 more source

Covalent Organic Frameworks Enabling Site-Isolation of Viologen-Derived Electron Transfer Mediators for Stable Photocatalytic Hydrogen Evolution.

Angewandte Chemie, 2021
Electron-transfer is the rate-limiting step in photocatalytic water splitting. Viologen and its derivatives are able to act as electron transfer mediators (ETMs) to facilitate the rapid electron transfer from photosensitizers to active sites ...
Z. Mi, Ting Zhou, Weijun Weng, Junjuda Unruangsri, Ke Hu, Wuli Yang, Changchun Wang, Kai A. I. Zhang, Jia Guo   +8 more
semanticscholar   +1 more source

Electron Transfer as a Liquid Droplet Contacting a Polymer Surface.

ACS Nano, 2020
It has been demonstrated that substantial electric power can be produced by a liquid-based triboelectric nanogenerator (TENG). However, the mechanisms regarding the electrification between a liquid and a solid surface remain to be extensively ...
Fei Zhan, A. Wang, Liang Xu, Shiquan Lin, Jiajia Shao, Xiangyu Chen, Zhong Lin Wang   +6 more
semanticscholar   +1 more source

Methanobacterium Capable of Direct Interspecies Electron Transfer.

Environmental Science and Technology, 2020
Direct interspecies electron transfer (DIET) from bacteria to methanogens is a revolutionary concept for syntrophic metabolism in methanogenic soils/sediments and anaerobic digestion. Previous studies have indicated that the potential for DIET is limited
Shiling Zheng, Fanghua Liu, Bingchen Wang, Yuechao Zhang, D. Lovley   +4 more
semanticscholar   +1 more source

Simultaneously Realizing Rapid Electron Transfer and Mass Transport in Jellyfish‐Like Mott–Schottky Nanoreactors for Oxygen Reduction Reaction

Advanced Functional Materials, 2020
Fundamental understanding of constructing elevated catalysts to realize fast electron transfer and rapid mass transport in oxygen reduction reaction (ORR) chemistry by interface regulation and structure design is important but still ambiguous.
Zehui Sun, Yuankun Wang, Libo Zhang, Hu Wu, Yachao Jin, Yuhan Li, Yuchuan Shi, T. Zhu, Heng Mao, Jiamei Liu, Chunhui Xiao, Shujiang Ding   +11 more
semanticscholar   +1 more source

Activation of Peroxydisulfate on Carbon Nanotubes: Electron Transfer Mechanism.

Environmental Science and Technology, 2019
This study proposed an electrochemical technique for investigating the nonradical oxidation pathway of organics in carbon nanotubes (CNTs)-catalyzed peroxydisulfate (PDS) activation.
Wei Ren, Liangliang Xiong, Xuehong Yuan, Ziwei Yu, Hui Zhang, Xiaoguang Duan, Shaobin Wang   +6 more
semanticscholar   +1 more source

Nanomaterials Facilitating Microbial Extracellular Electron Transfer at Interfaces

Advances in Materials, 2020
Electrochemically active bacteria can transport their metabolically generated electrons to anodes, or accept electrons from cathodes to synthesize high‐value chemicals and fuels, via a process known as extracellular electron transfer (EET). Harnessing of
Ruiwen Wang, Huidong Li, Jinzhi Sun, Lu Zhang, Jia Jiao, Qingqing Wang, Shaoqin Liu   +6 more
semanticscholar   +1 more source

Protein Electron Transfer

, 2020
Outline of theory of protein electron transfer, C.C. Moser and P.L. Dutton The protein bridge between redox centres, D.N. Beratan and J.N. Onuchic Interprotein electron transfer, D.S.
D. Bendall
semanticscholar   +1 more source

Effects of Surface Functional Groups on Electron Transfer at Liquid-Solid Interfacial Contact Electrification.

ACS Nano, 2020
Contact electrification (CE) at interfaces is sensitive to the functional groups on the solid surface, but its mechanism is poorly understood, especially for the liquid-solid cases.
Shiquan Lin, Mingli Zheng, Jianjun Luo, Zhong Lin Wang   +3 more
semanticscholar   +1 more source

The Overlapped Electron‐Cloud Model for Electron Transfer in Contact Electrification

Advanced Functional Materials, 2020
Contact electrification (CE) is one of the oldest topics in physics, which has been discussed for more than 2600 years. Recently, an overlapped electron‐cloud (OEC) model was proposed by Wang to explain all types of CE phenomena for general materials in ...
Shiquan Lin, Cheng Xu, Liang Xu, Zhong Lin Wang   +3 more
semanticscholar   +1 more source