E
Enyuan Hu
Researcher at Brookhaven National Laboratory
Publications - 135
Citations - 11013
Enyuan Hu is an academic researcher from Brookhaven National Laboratory. The author has contributed to research in topics: Cathode & Electrolyte. The author has an hindex of 44, co-authored 102 publications receiving 6012 citations. Previous affiliations of Enyuan Hu include Stony Brook University & Chinese Academy of Sciences.
Papers
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Journal ArticleDOI
Structural changes and thermal stability of charged LiNixMnyCozO2 cathode materials studied by combined in situ time-resolved XRD and mass spectroscopy
Seong-Min Bak,Enyuan Hu,Yong-Ning Zhou,Xiqian Yu,Sanjaya D. Senanayake,Sung-Jin Cho,Kwang Bum Kim,Kyung Yoon Chung,Xiao-Qing Yang,Kyung-Wan Nam +9 more
TL;DR: This systematic study provides insight into the rational design of NMC-based cathode materials with a desired balance between thermal stability and high energy density.
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Evolution of redox couples in Li- and Mn-rich cathode materials and mitigation of voltage fade by reducing oxygen release
Enyuan Hu,Xiqian Yu,Xiqian Yu,Ruoqian Lin,Ruoqian Lin,Xuanxuan Bi,Jun Lu,Seong-Min Bak,Kyung-Wan Nam,Huolin L. Xin,Cherno Jaye,Daniel A. Fischer,K. Amine,Xiao-Qing Yang +13 more
TL;DR: In this paper, the average valence state of each type of transition metal cation is continuously reduced, which is attributed to oxygen release from the LMR material, and surface coating and modification methods are suggested to suppress the voltage fade through reducing the oxygen release.
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Solvation Structure Design for Aqueous Zn Metal Batteries.
Longsheng Cao,Dan Li,Enyuan Hu,Jijian Xu,Tao Deng,Lin Ma,Yi Wang,Xiao-Qing Yang,Chunsheng Wang +8 more
TL;DR: This work suppresses water reduction and Zn dendrite growth in dilute aqueous electrolyte by adding dimethyl sulfoxide (DMSO) into ZnCl2-H2O, in which DMSO replaces the H2O in Zn2+ solvation sheath due to a higher Gutmann donor number.
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Trace doping of multiple elements enables stable battery cycling of LiCoO2 at 4.6 V
Jie-Nan Zhang,Qinghao Li,Qinghao Li,Chuying Ouyang,Xiqian Yu,Mingyuan Ge,Xiaojing Huang,Enyuan Hu,Chao Ma,Shaofeng Li,Ruijuan Xiao,Wanli Yang,Yong S. Chu,Yijin Liu,Yu Huigen,Xiao-Qing Yang,Xuejie Huang,Liquan Chen,Hong Li +18 more
TL;DR: LiCoO2 is a dominant cathode material for Li-ion (Li-ion) batteries due to its high volumetric energy density, which could potentially be further improved by charging to high voltages as discussed by the authors.
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A highly active and stable hydrogen evolution catalyst based on pyrite-structured cobalt phosphosulfide
Wen Liu,Enyuan Hu,Hong Jiang,Yingjie Xiang,Zhe Weng,Min Li,Qi Fan,Xiqian Yu,Eric I. Altman,Hailiang Wang +9 more
TL;DR: A structure design and sequential synthesis of a highly active and stable hydrogen evolution electrocatalyst material based on pyrite-structured cobalt phosphosulfide nanoparticles grown on carbon nanotubes is reported.