Results 11 to 20 of about 238,043 (424)

Isolated Fe-Co heteronuclear diatomic sites as efficient bifunctional catalysts for high-performance lithium-sulfur batteries

Nature Communications, 2023
The slow redox kinetics of polysulfides and the difficulties in decomposition of Li_2S during the charge and discharge processes are two serious obstacles to the practical application of lithium-sulfur batteries.
Xun Sun, Y. Qiu, Bo Jiang, Zhaoyu Chen, Chenghao Zhao, Hao Zhou, Li Yang, Lishuang Fan, Yu Zhang, Naiqing Zhang   +9 more
semanticscholar   +1 more source

The role of oxygen-vacancy in bifunctional indium oxyhydroxide catalysts for electrochemical coupling of biomass valorization with CO2 conversion

Nature Communications, 2023
Electrochemical coupling of biomass valorization with CO2 conversion provides a promising approach to generate value-added chemicals on both sides. However, bifunctional catalysts are lacking.
Fenghui Ye, Shishi Zhang, Qingqing Cheng, Yongde Long, Dong Liu, Rajib Paul, Yunming Fang, Yaqiong Su, L. Qu, Liming Dai, Chuangang Hu   +10 more
semanticscholar   +1 more source

Mutual Self-Regulation of d-Electrons of Single Atoms and Adjacent Nanoparticles for Bifunctional Oxygen Electrocatalysis and Rechargeable Zinc-Air Batteries

Nano-Micro Letters, 2023
Rechargeable zinc-air batteries (ZABs) are a promising energy conversion device, which rely critically on electrocatalysts to accelerate their rate-determining reactions such as oxygen reduction (ORR) and oxygen evolution reactions (OER).
Sundaram Chandrasekaran, Rong Hu, Lei Yao, Lijun Sui, Yongping Liu, A. Abdelkader, Yongliang Li, Xiangzhong Ren, Libo Deng   +8 more
semanticscholar   +1 more source

Ni3N–CeO2 Heterostructure Bifunctional Catalysts for Electrochemical Water Splitting

Advanced Functional Materials, 2023
Developing low‐cost and high‐efficient bifunctional catalysts for hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) is greatly significant for water electrolysis.
Xin Ding, Run Jiang, Jialin Wu, Minghui Xing, Zelong Qiao, Xiaofei Zeng, Shitao Wang, Dapeng Cao   +7 more
semanticscholar   +1 more source

A Fe Single Atom Seed‐Mediated Strategy Toward Fe3C/Fe—N—C Catalysts with Outstanding Bifunctional ORR/OER Activities

Advancement of science, 2023
The discovery of low‐cost and high‐performance bifunctional oxygen electrocatalysts is vital to the future commercialization of rechargeable zinc‐air batteries (ZABs).
Jiangwei Chang, Qi Zhang, Jing-Yu Yu, Wen Jing, Siyang Wang, Guangchao Yin, G. Waterhouse, Siyu Lu   +7 more
semanticscholar   +1 more source

Single-dispersed polyoxometalate clusters embedded on multilayer graphene as a bifunctional electrocatalyst for efficient Li-S batteries

Nature Communications, 2022
The redox reactions occurring in the Li-S battery positive electrode conceal various and critical electrocatalytic processes, which strongly influence the performances of this electrochemical energy storage system.
Jie Lei, Xiaoxiang Fan, Ting Liu, Pan Xu, Qing Hou, Ke Li, Ruming Yuan, M. Zheng, Q. Dong, Jiajia Chen   +9 more
semanticscholar   +1 more source

Bifunctional crosslinking ligands for transthyretin [PDF]

Open Biology, 2015
Wild-type and variant forms of transthyretin (TTR), a normal plasma protein, are amyloidogenic and can be deposited in the tissues as amyloid fibrils causing acquired and hereditary systemic TTR amyloidosis, a debilitating and usually fatal disease.
Carol V. Robinson, Steve P. Wood, Stéphanie Deroo, Victoria A. Steadman, Palma Mangione, Palma Mangione, Vittorio Bellotti, Vittorio Bellotti, Robert J. Broadbridge, Mark B. Pepys, Graham W. Taylor, Joanne R. Thurston, Simon Kolstoe, Antonio K. Vong, Glenys A. Tennent, Christopher J. Swain, Martin D. Smith, Stephan Ellmerich   +17 more
openaire   +8 more sources

A clicking confinement strategy to fabricate transition metal single-atom sites for bifunctional oxygen electrocatalysis

Science Advances, 2022
Rechargeable zinc-air batteries call for high-performance bifunctional oxygen electrocatalysts. Transition metal single-atom catalysts constitute a promising candidate considering their maximum atom efficiency and high intrinsic activity.
Chang‐Xin Zhao, Jia‐Ning Liu, Juan Wang, Changda Wang, Xin Guo, Xi‐Yao Li, Xiao Chen, L. Song, Bo‐Quan Li, Qiang Zhang   +9 more
semanticscholar   +1 more source

Bifunctional Phosphorus Dendrimers and Their Properties [PDF]

Molecules, 2016
Dendrimers are hyperbranched and monodisperse macromolecules, generally considered as a special class of polymers, but synthesized step-by-step. Most dendrimers have a uniform structure, with a single type of terminal function. However, it is often desirable to have at least two different functional groups.
Anne-Marie Caminade, Jean-Pierre Majoral
openaire   +5 more sources

Characterization of a New Bifunctional and Cold-Adapted Polysaccharide Lyase (PL) Family 7 Alginate Lyase from Flavobacterium sp.

Marine Drugs, 2020
Alginate oligosaccharides produced by enzymatic degradation show versatile physiological functions and biological activities. In this study, a new alginate lyase encoding gene alyS02 from Flavobacterium sp. S02 was recombinantly expressed at a high level
Hai-Xiang Zhou, Shan-Shan Xu, Xue-Jing Yin, Feng-Long Wang, Yang Li   +4 more
doaj   +1 more source