Comprehensive Design of the High-Sulfur-Loading Li–S Battery Based on MXene Nanosheets

• Published in: Nano-micro letters Vol. 12; no. 1; pp. 112 - 13
• Main Authors: Zhang, Shouzheng, Zhong, Ning, Zhou, Xing, Zhang, Mingjie, Huang, Xiangping, Yang, Xuelin, Meng, Ruijin, Liang, Xiao
• Format: Journal Article
• Language: English
• Published: Singapore Springer Singapore 20.05.2020; Springer Nature B.V; SpringerOpen
• Subjects: Architecture; Cathodes; Decay rate; Electrodes; Engineering; Flux density; High sulfur areal loading; Interlayer; Interlayers; Lithium sulfur batteries; Lithium–sulfur battery; MXene nanosheet; MXenes; Nanoscale Science and Technology; Nanosheets; Nanotechnology; Nanotechnology and Microengineering; Polysulfides; Self-assembly; Separators; Structural integrity; Sulfur; Thickness; High sulfur areal loading; Interlayer; MXene nanosheet; Lithium–sulfur battery

Highlights The intrinsic negatively charged MXene nanosheets were assembled to the positively charged Ketjen black/sulfur (KB/S) or KB to constructing the interwoven composite. The KB/S@Ti 3 C 2 T x architectures allow high sulfur loading and accommodate the corresponding volume change, while the st...