Zobrazeno 1 - 10
of 180
pro vyhledávání: '"Yu Yan"'
Autor:
Xiaojuan Wen, Chaozhu Shu, Wei Xiang, Ruixing Zheng, Anjun Hu, Yu Yan, Jianping Long, Zhiqun Ran, Minglu Li, Ting Zeng, Miao He
Publikováno v:
Green Energy & Environment. 8:318-330
Aqueous zinc-air battery (ZAB) has attractive features as the potential energy storage system such as high safety, low cost and good environmental compatibility. However, the issue of dendrite growth on zinc metal anodes has seriously hindered the de
Publikováno v:
Journal of Materials Science & Technology. 92:159-170
Many non-precious metal-based catalysts with high intrinsic activity for catalytic reactions are prone to structural degradation in practical application, which leads to poor stability. In this work, we propose c-CoSe2/o-CoSe2 as the oxygen electrode
Autor:
Li Wang, Zhiqun Ran, Miao He, Chaozhu Shu, Minglu Li, Longfei Ren, Dayue Du, Yu Yan, Ruixin Zheng
Publikováno v:
Journal of Colloid and Interface Science. 601:114-123
The rational design of the surface structure and morphology characteristics of the catalyst at atomic level are the key to improve the oxygen evolution reaction (OER) and oxygen reduction reaction (ORR) in lithium-oxygen (Li-O2) battery. Here a serie
Autor:
Anthony Robb, Mengyang Fan, David Sinton, Yi Xu, Rui Kai Miao, Xue Wang, Jonathan P. Edwards, Geonhui Lee, Shijie Liu, Yu Yan, Adnan Ozden, Colin P. O’Brien, Edward H. Sargent, Christine M. Gabardo, Jianan Erick Huang
Publikováno v:
Joule. 5:2742-2753
Summary Electrochemical reduction of carbon dioxide (CO2RR) converts intermittent renewable energy into high energy density fuels, such as ethanol. Membrane electrode assembly (MEA) electrolyzers are particularly well-suited for CO2-to-ethanol conver
Autor:
Anjun Hu, Longfei Ren, Ruixin Zheng, Jianping Long, Miao He, Dayue Du, Xianfei Chen, Chaozhu Shu, Yu Yan
Publikováno v:
Energy Storage Materials. 40:41-50
Designing electrode materials with optimized surface electronic structure and fully exposed active sites is urgently desired to improve oxygen electrode reaction kinetics in lithium-oxygen batteries (LOBs). Herein, sulfur vacancy-rich Ni3S2 on two di
Publikováno v:
Chemical Engineering Research and Design. 171:237-246
Nanofiltration membranes show great potential in water treatment and resource recovery for their special separation mechanisms that can separate the small molecules effectively. However, their wide application needs to address the low separation effi
Publikováno v:
Chemical Papers. 75:3957-3964
An efficient method for catalyzing the ammoxidation of aromatic alcohols to aromatic nitriles was developed, in which a new heterogeneous catalyst based on transition metal elements was employed, the new catalyst was named Co-[Bmim]Br/C-700 and then
Publikováno v:
New Journal of Chemistry. 45:6469-6478
A succession of erbium single-doped and erbium/ytterbium co-doped SrF2 nanoparticles (NPs) were fabricated via a hydrothermal synthesis technique followed by high-temperature calcination. Structural, morphology, and element information of SrF2 NPs we
Autor:
Mengmeng Zhang, Xuhong Qian, Xiaodong Zhang, Mingkang Wang, Youjun Yang, Yi Xiao, Yang Yu, Jin Li, Xiao Luo, Yu Yan
Publikováno v:
Chemical Communications. 57:7553-7556
Fluorophores with photo-modulatory fluorescence properties are valuable for cutting-edge localization microscopy. The existing probes are either photo-activatable, or photo-switchable, but not both. We report a probe (DH-SiR), a leuco-dye obtained by
Autor:
Rui Kai Miao, David Sinton, F. Pelayo García de Arquer, Edward H. Sargent, Ivan Grigioni, Alexander H. Ip, Da Hye Won, Laxmi Kishore Sagar, Yuguang C. Li, Koen Bertens, Xue Wang, Jehad Abed, Geonhui Lee, Yu Yan
Publikováno v:
ACS Energy Letters. 6:79-84
We report formate production via CO2 electroreduction at a Faradaic efficiency (FE) of 93% and a partial current density of 930 mA cm–2, an activity level of potential industrial interest based on ...