Issue 26, 2025
From the journal:

Chemical Communications

An ultra-stable prelithiated Sn anode for sulfide-based all-solid-state Li batteries†

Haozhe Geng,ab   Senhe Huang,bc   Zhenyu Zhang,*de   Sheng Han, ORCID logo *a   Rongrong Miao,f   Jinhui Zhu ORCID logo *b  and  Xiaodong Zhuang ORCID logo bc  

* Corresponding authors

a School of Chemical and Environmental Engineering, Shanghai Institute of Technology, Shanghai 201418, China
E-mail: hansheng654321@sina.com

b The Soft2D Lab, State Key Laboratory of Metal Matrix Composites, Shanghai Key Laboratory of Electrical Insulation and Thermal Ageing, School of Chemistry and Chemical Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
E-mail: zhujinhui1109@sjtu.edu.cn

c Frontiers Science Center for Transformative Molecules, Zhang Jiang Institute for Advanced Study, Shanghai Jiao Tong University, Shanghai 201203, China

d National Engineering Research Center of Light Alloy Net Forming & State Key Laboratory of Metal Matrix Composite, Shanghai Jiao Tong University, 800 Dongchuan Road, Shanghai 200240, China
E-mail: zhangzhenyu@snerdi.com.cn

e Shanghai Nuclear Engineering Research and Design Institute Co., Ltd., 169 Tianlin Road, Xuhui District, Shanghai 200030, China

f School of Chemical Engineering and Energy Technology, Dongguan University of Technology, Dongguan, China

Abstract

A prelithiated Sn (LiSn) anode was developed for sulfide-based all-solid-state Li batteries (ASSLBs), demonstrating high compatibility with Li6PS5Cl sulfide electrolyte. The LiSn|NCM811 cell achieved 163 mA h gāˆ’1 capacity (0.1C) and 91% retention after 650 cycles (1C). Prelithiation compensated Li loss and mitigated volume expansion, enabling high-performance ASSLBs.

Graphical abstract: An ultra-stable prelithiated Sn anode for sulfide-based all-solid-state Li batteries

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Article information

DOI
https://doi.org/10.1039/D5CC00685F
Article type
Communication
Submitted
10 Feb 2025
Accepted
04 Mar 2025
First published
04 Mar 2025
This article is Open Access
Creative Commons BY-NC license

Chem. Commun., 2025,61, 5027-5030

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An ultra-stable prelithiated Sn anode for sulfide-based all-solid-state Li batteries

H. Geng, S. Huang, Z. Zhang, S. Han, R. Miao, J. Zhu and X. Zhuang, Chem. Commun., 2025, 61, 5027 DOI: 10.1039/D5CC00685F

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