Results 121 to 130 of about 16,523 (142)

Designing a Built-In Electric Field for Efficient Energy Electrocatalysis.

ACS Nano, 2022
To utilize intermittent renewable energy as well as achieve the goals of peak carbon dioxide emissions and carbon neutrality, various electrocatalytic devices have been developed. However, the electrocatalytic reactions, e.g., hydrogen evolution reaction/
Xin Zhao, Mengjie Liu, Yuchao Wang, Yutian Xiong, Peiyao Yang, J. Qin, Xiang-Yuan Xiong, Y. Lei   +7 more
semanticscholar   +1 more source

Regulating Spin States in Oxygen Electrocatalysis.

Angewandte Chemie, 2023
Developing efficient and stable transition metal oxides catalysts for energy conversion processes such as oxygen evolution reaction and oxygen reduction reaction is one of the key measures to solve the problem of energy shortage.
Zhirong Zhang, Peiyu Ma, Lei Luo, X. Ding, Shiming Zhou, Jie Zeng   +5 more
semanticscholar   +1 more source

Electrocatalysis for the oxygen evolution reaction: recent development and future perspectives.

Chemical Society Reviews, 2017
There is still an ongoing effort to search for sustainable, clean and highly efficient energy generation to satisfy the energy needs of modern society. Among various advanced technologies, electrocatalysis for the oxygen evolution reaction (OER) plays a ...
N. Suen, Sung-Fu Hung, Quan Quan, N. Zhang, Yi‐Jun Xu, Hao Ming Chen   +5 more
semanticscholar   +1 more source

Regulating Reversible Oxygen Electrocatalysis by Built-in Electric Field of Heterojunction Electrocatalyst with Modified d-Band.

Small, 2023
Developing bifunctional catalysts for oxygen electrochemical reactions is essential for high-performance electrochemical energy devices. Here, a Mott-Schottky heterojunction composed of porous cobalt-nitrogen-carbon (Co-N-C) polyhedra containing abundant
C. He, Qingqing Liu, Hongming Wang, Chen Xia, Fu-Min Li, Wei Guo, B.Y. Xia   +6 more
semanticscholar   +1 more source

Electrocatalysis for CO2 conversion: from fundamentals to value-added products.

Chemical Society Reviews, 2021
The continuously increasing CO2 released from human activities poses a great threat to human survival by fluctuating global climate and disturbing carbon balance among the four reservoirs of the biosphere, earth, air, and water.
Genxiang Wang, Junxiang Chen, Yichun Ding, Pingwei Cai, Luocai Yi, Yan Li, Chao-Hang Tu, Yang Hou, Z. Wen, L. Dai   +9 more
semanticscholar   +1 more source

Porous Organic Polymers‐Based Single‐Atom Catalysts for Sustainable Energy‐Related Electrocatalysis

Advanced Energy Materials, 2023
Single‐atom catalysts (SACs) have been emerging as attractive catalytic materials in electrocatalysis for sustainable energy storage and conversion.
Haoyang Li, F. Pan, C. Qin, Ting Wang, Kai‐Jie Chen   +4 more
semanticscholar   +1 more source

Carbon Shell on Active Nanocatalyst for Stable Electrocatalysis.

Accounts of Chemical Research, 2022
ConspectusElectrocatalysis is a key process for renewable energy conversion and fuel production in future energy systems. Various nanostructures have been investigated to optimize the electrocatalytic activity and realize efficient energy use.
Ji Mun Yoo, Heejong Shin, D. Chung, Y. Sung   +3 more
semanticscholar   +1 more source

Two-Dimensional Conjugated Metal-Organic Frameworks for Electrocatalysis: Opportunities and Challenges.

ACS Nano, 2022
A highly effective electrocatalyst is the central component of advanced electrochemical energy conversion. Recently, two-dimensional conjugated metal-organic frameworks (2D c-MOFs) have emerged as a class of promising electrocatalysts because of their ...
Haixia Zhong, Mingchao Wang, Guangbo Chen, Renhao Dong, Xinliang Feng   +4 more
semanticscholar   +1 more source

Strategic Modulation of Target-Specific Isolated Fe,Co Single-Atom Active Sites for Oxygen Electrocatalysis Impacting High Power Zn-Air Battery.

ACS Nano, 2022
An effective modulation of the active sites in a bifunctional electrocatalyst is essentially desired, and it is a challenge to outperform the state-of-the-art catalysts toward oxygen electrocatalysis.
S. Sarkar, Ashmita Biswas, Erakulan E. Siddharthan, R. Thapa, R. S. Dey   +4 more
semanticscholar   +1 more source

Thermally Enhanced Relay Electrocatalysis of Nitrate-to-Ammonia Reduction over Single-Atom-Alloy Oxides.

Journal of the American Chemical Society
The electrochemical nitrate reduction reaction (NO3RR) holds promise for converting nitrogenous pollutants to valuable ammonia products. However, conventional electrocatalysis faces challenges in effectively driving the complex eight-electron and nine ...
Kui Liu, Hongmei Li, Minghao Xie, Pengfei Wang, Zhaoyu Jin, Yuanting Liu, Min Zhou, Panpan Li, Guihua Yu   +8 more
semanticscholar   +1 more source