Zobrazeno 1 - 10
of 142
pro vyhledávání: '"Weibo Hua"'
Autor:
Jiangqi Zhou, Chengyong Shu, Jiawu Cui, Chengxin Peng, Yong Liu, Weibo Hua, Laura Simonelli, Yuping Wu, Shi Xue Dou, Wei Tang
Publikováno v:
Carbon Energy, Vol 6, Iss 5, Pp n/a-n/a (2024)
Abstract The use of lithium–sulfur batteries under high sulfur loading and low electrolyte concentrations is severely restricted by the detrimental shuttling behavior of polysulfides and the sluggish kinetics in redox processes. Two‐dimensional (
Externí odkaz:
https://doaj.org/article/14efc261bd6940c3bd383674277a4229
Autor:
Sen Wang, Jiyu Zhang, Weibo Hua, Longfei Wen, Guochuan Tang, Xin Wang, Cunshuang Ma, Weihua Chen
Publikováno v:
Carbon Neutrality, Vol 2, Iss 1, Pp 1-12 (2023)
Abstract Layered transition-metal oxide materials are ideal cathode candidates for sodium-ion batteries due to high specific energy, yet suffer severe interfacial instability and capacity fading owing to strongly nucleophilic surface. In this work, t
Externí odkaz:
https://doaj.org/article/242d86d051c2431a9fb78e8798dfd78e
Autor:
Kai Wang, Weibo Hua, Xiaohui Huang, David Stenzel, Junbo Wang, Ziming Ding, Yanyan Cui, Qingsong Wang, Helmut Ehrenberg, Ben Breitung, Christian Kübel, Xiaoke Mu
Publikováno v:
Nature Communications, Vol 14, Iss 1, Pp 1-9 (2023)
Though high entropy oxides have been explored as possible conversion-type negative electrodes for Li-ion batteries, the roles of the different elements remain unclear. Here the authors determine the behavior of each element during electrochemical cyc
Externí odkaz:
https://doaj.org/article/75b6a084c3a849749ba5528ab185df8c
Autor:
Xinyang Li, Yong Wang, Kai Xi, Wei Yu, Jie Feng, Guoxin Gao, Hu Wu, Qiu Jiang, Amr Abdelkader, Weibo Hua, Guiming Zhong, Shujiang Ding
Publikováno v:
Nano-Micro Letters, Vol 14, Iss 1, Pp 1-14 (2022)
Abstract The rapid improvement in the gel polymer electrolytes (GPEs) with high ionic conductivity brought it closer to practical applications in solid-state Li-metal batteries. The combination of solvent and polymer enables quasi-liquid fast ion tra
Externí odkaz:
https://doaj.org/article/df09d032a45f40aea20090784af93c59
Autor:
Qiang Fu, Björn Schwarz, Ziming Ding, Angelina Sarapulova, Peter G. Weidler, Alexander Missyul, Martin Etter, Edmund Welter, Weibo Hua, Michael Knapp, Sonia Dsoke, Helmut Ehrenberg
Publikováno v:
Advanced Science, Vol 10, Iss 11, Pp n/a-n/a (2023)
Abstract Polyanion‐type phosphate materials, such as M3V2(PO4)3 (M = Li/Na/K), are promising as insertion‐type negative electrodes for monovalent‐ion batteries including Li/Na/K‐ion batteries (lithium‐ion batteries (LIBs), sodium‐ion batt
Externí odkaz:
https://doaj.org/article/be3adb00faac4d5093537a081dc3b3b0
Autor:
Weibo Hua, Xiaoxia Yang, Nicola P.M. Casati, Laijun Liu, Suning Wang, Volodymyr Baran, Michael Knapp, Helmut Ehrenberg, Sylvio Indris
Publikováno v:
eScience, Vol 2, Iss 2, Pp 183-191 (2022)
Layered alkali-containing 3d transition-metal oxides are of the utmost importance in the use of electrode materials for advanced energy storage applications such as Li-, Na-, or K-ion batteries. A significant challenge in the field of materials chemi
Externí odkaz:
https://doaj.org/article/7d7ba96f2b554d1487cf2d4d2dfa7f8e
Autor:
Weibo Hua, Suning Wang, Michael Knapp, Steven J. Leake, Anatoliy Senyshyn, Carsten Richter, Murat Yavuz, Joachim R. Binder, Clare P. Grey, Helmut Ehrenberg, Sylvio Indris, Björn Schwarz
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
The authors here look into the phase transitions in Li-/Mn-rich layered cathode materials during synthesis and cycling. It is revealed that the Li-rich layered structure tends to transform to a Li-poor spinel phase via an intermediate Li-containing r
Externí odkaz:
https://doaj.org/article/865ce9caf1cf45d5a13d45681654bd96
Autor:
Zichao Yan, Qiang Tian, Yaru Liang, Lingyan Jing, Zhe Hu, Weibo Hua, Akhil Tayal, Weihong Lai, Wanlin Wang, Jian Peng, Yun-Xiao Wang, Jian Liu, Shu-Lei Chou, Gao-Qing (Max) Lu, Huakun Liu, Shi-Xue Dou
Publikováno v:
Cell Reports Physical Science, Vol 2, Iss 8, Pp 100539- (2021)
Summary: Electrocatalysis-assisted entrapment of polysulfide while ensuring efficient nucleation of Na2S holds the key to addressing the shuttle effect and sluggish kinetics of polysulfide in room-temperature (RT) Na/S batteries. The constrained acti
Externí odkaz:
https://doaj.org/article/2dfb5429570c4193bb48c1b1c2e6c687
Autor:
Mingzhe Chen, Weibo Hua, Jin Xiao, David Cortie, Weihua Chen, Enhui Wang, Zhe Hu, Qinfen Gu, Xiaolin Wang, Sylvio Indris, Shu-Lei Chou, Shi-Xue Dou
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
Here Chou and co-authors demonstrate a NASICON-type low-cost Fe-based cathode material for sodium ion batteries. Na4Fe3(PO4)2(P2O7) allows for long-term cycling and high-power density and is featured by its air stability and all-climate property with
Externí odkaz:
https://doaj.org/article/f993a6653b3546bda0714bac15bec1d0
Autor:
Duzhao Han, Jinniu Chen, Weipeng Li, Liang Xie, Zheng Yan, Zexun Tang, Hao Wu, Jiali Peng, Dolotko, Oleksandr, Yuxin Zhao, Weibo Hua, Yuping Wu, Wei Tang
Publikováno v:
Journal of Materials Chemistry A; 6/21/2024, Vol. 12 Issue 23, p13724-13732, 9p