Uncovered phase polymorphism steers chemo-mechanics of garnet electrolytes

Yuntong Zhu, Moran Balaish, Jennifer L.M. Rupp

Research output: Contribution to journalComment/debate

4 Scopus citations

Abstract

Understanding and mitigating Li filaments in solid Li+ electrolytes is the key to realizing high-energy batteries. In the September 2022 issue of Nature Materials, Dixit, Hatzell, and colleagues assessed the grain-level chemo-mechanics of cubic LLZO. Their findings suggest that Li filament formation is correlated with local phase polymorphism, providing guidelines for process optimization.

Original languageEnglish
Pages (from-to)2680-2682
Number of pages3
JournalJoule
Volume6
Issue number12
DOIs
StatePublished - 21 Dec 2022

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