Highlighting the formation of cracks in silicon-based casted electrodes during first lithiation and delithiation in solid-state batteries.
收藏ESRF Portal2028-01-01 更新2026-04-23 收录
下载链接:
https://doi.esrf.fr/10.15151/ESRF-ES-2299621351
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资源简介:
Understand the alloying-dealloying mechanism of silicon-based anodes in solid-state batteries and its limitation, especially mechanical degradation resulting from the important volume variation when cycling, and the high internal stress it generates. The target is to visualize in-operando the formation and propagation of cracks through the first cycle, and a few post mortem analyses after more than 1 cycle to compare. All of the samples are prepared and cycled in the Lepmi 3mm cell.
提供机构:
ICGM, Département 4, CNRS, 1919 Rte de Mende, 34000, Montpellier, FRANCE; Universite Grenoble Alpes, Miel, LEPMI, 1130 Rue De La Piscine, 38402 Grenoble, France; ESRF, 71 avenue des Martyrs, CS 40220, 38043 Grenoble Cedex 9, France
创建时间:
2028-01-01



