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Updated: Nov 28, 2025

Focused Ion Beam Fabrication of LiPON-based Solid-state Lithium-ion Nanobatteries for In Situ Testing
Published on: March 7, 2018
The stable cycling of a high-capacity Bi anode enabled by an in situ-generated Li3PO4 transition layer in a
1MIIT Key Laboratory of Critical Materials Technology for New Energy Conversion and Storage, School of Chemistry and Chemical Engineering, Harbin Institute of Technology, Harbin 150001, China. Gao_yunzhihit@hit.edu.cn.
Abstract:
The most processable solid electrolyte, Li2S-P2S5 (LPS), exhibits the drawback of a limited potential window, which leads to the deterioration of the interface stability and limits the application of high-capacity anodes, such as those based on Li, Si, and Bi. Here, the in situ formation of a designed artificial solid electrolyte interface provides an effective way to apply low-voltage anodes in solid-state batteries.
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