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A high-areal-capacity lithium–sulfur cathode achieved by a boron-doped carbon–sulfur aerogel with consecutive core–shell structures

Author:
Liu, Yuqing, Yan, Yan, Li, Kun, Yu, Yang, Wang, Qinghong, Liu, Mingkai
Source:
Chemical communications 2019 v.55 no.8 pp. 1084-1087
ISSN:
1364-548X
Subject:
aerogels, batteries, boron, cathodes, chemical compounds, chemical reactions, longevity
Abstract:
A boron doped carbon–sulfur (BCS) aerogel with consecutive “core–shell” structures, acting as a binder free cathode for lithium–sulfur batteries, has achieved a high specific capacity of 1326 mA h g⁻¹, long cycling lifespan and a high areal capacity of 12.3 mA h cm⁻².
Agid:
6269112