Promoting the conversion of S and Li2S using a Co3O4@NC additive in all-solid-state Li

Promoting the conversion of S and Li₂S using a Co₃O₄@NC additive in all-solid-state Li–S batteries

Published:2022 Issue:36 Volume:10 Page:18907-18915
ISSN:2050-7488
Container-title:Journal of Materials Chemistry A
language:en
Short-container-title:J. Mater. Chem. A

Author:

Zheng Xuefan¹^ORCID,Wu Yuqi¹,Li Cheng¹,Peng Jinxue¹,Yang Wu¹,Lv Zhongwei¹,Zhong Haoyue²,Gong Zhengliang¹^ORCID,Yang Yong¹²^ORCID

Affiliation:

1. College of Energy, Xiamen University, Xiamen, Fujian 361102, P. R. China

2. State Key Lab of Physical Chemistry of Solid Surfaces, Department of Chemistry, College of Chemistry and Chemical Engineering, Xiamen University, Xiamen, Fujian 361005, P. R. China

Abstract

Co3O4@NC as an electronically conductive additive is prepared to promote the conversion of S and Li2S in all-solid-state Li–S batteries. And an all-solid-state Li–S battery with the S–Co3O4@NC–Li7P3S11 cathode displays greatly enhanced performance.

Funder

National Natural Science Foundation of China

National Key Research and Development Program of China

Science and Technology Projects of Fujian Province

Publisher

Royal Society of Chemistry (RSC)

Subject

General Materials Science,Renewable Energy, Sustainability and the Environment,General Chemistry

Link

http://pubs.rsc.org/en/content/articlepdf/2022/TA/D2TA04834E

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1. High-performance all-solid-state Li–Se batteries induced by sulfide electrolytes