Na electrodeposits: a new decaying mechanism for all-solid-state Na batteries revealed by synchrotron X-ray tomography

作者：Fu Sun, L. Duchêne, M. Osenberg, S. Risse, Chao Yang, Libao Chen, Nan Chen, Yongxin Huang, A. Hilger, K. Dong, T. Arlt, C. Battaglia, A. Remhof, I. Manke, Renjie Chen · 年份：2021 · DOI：10.1016/J.NANOEN.2021.105762 · 被引用次数：17 · 研究领域：Materials Science

Abstract From non-destructive and cross-sectional visualization by synchrotron X-ray tomography, we suggest a novel capacity decaying mechanism of all-solid-state Na batteries built with closo-borate electrolytes caused by electrochemically generated inactive Na electrodeposits.