Strategies for fabrication, confinement and performance boost of Li2S in lithium-sulfur, silicon-sulfur & related batteries
Strategies for fabrication, confinement and performance boost of Li2S in lithium-sulfur, silicon-sulfur & related batteries
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锂硫、硅硫中 Li2S 的制造、限制和性能提升策略
DOI:
10.1016/j.mattod.2021.03.017
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发表时间:
2021-04
期刊:
影响因子:
24.2
通讯作者:
Gleb Yushin
中科院分区:
文献类型:
--
作者:
Shunrui Luo;Feixiang Wu;Gleb Yushin
Lithium-sulfur (Li-S) batteries based on elemental sulfur cathodes require the use of highly reactive metallic Li or Li alloy anodes in cell constructions. In order to match with safer Li-free anodes, lithium sulfide (Li2S) has been studied as a promising alternative cathode material for lightweight Li and Li-ion batteries. However, intrinsically high electrical resistance, large first charge barrier, dissolution during cycling and polysulfide shuttle limit the electrochemical performance of Li2S. In this review, we discuss various approaches for producing Li2S-based nano- and micron-scale composite particles and standalone electrodes aiming to overcoming such challenges. In addition, we discuss strategies for electrolyte optimizations. Finally, we share our perspective on the gaps between the state-of-the art research demonstrations and the requirements for successful mass-market commercialization.
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影响因子:
9.2
作者:
Zhang Xueya;Li Jie;Gao Chunhui;Shi Chenyang;He Liang;Xiang Qian;Hong Bo;Lai Yanqing;Zhang Zhian;Zhang Kai
通讯作者:
Zhang Kai
影响因子:
--
作者:
A. Sinha;S. Seelan;S. Tsubota;M. Haruta
通讯作者:
A. Sinha;S. Seelan;S. Tsubota;M. Haruta
DOI:
10.1021/jz5021108
发表时间:
2014-11
期刊:
The journal of physical chemistry letters
影响因子:
--
作者:
Chenxi Zu;Michael J. Klein;A. Manthiram
通讯作者:
Chenxi Zu;Michael J. Klein;A. Manthiram
影响因子:
3.5
作者:
GUITON, TA;CZEKAJ, CL;PANTANO, CG
通讯作者:
PANTANO, CG
影响因子:
4.3
作者:
Feixiang Wu;O. Borodin;G. Yushin
通讯作者:
Feixiang Wu;O. Borodin;G. Yushin