Stabilizing Li Growth Using Li/LLZO Composites for High‐Performance Li‐Metal‐Based Batteries (Adv. Funct. Mater. 2/2024)

Stabilizing Li Growth Using Li/LLZO Composites for High‐Performance Li‐Metal‐Based Batteries (Adv. Funct. Mater. 2/2024)

Li‐Metal BatteriesIn article number 2308103, Do Youb Kim and co‐workers develop lithium (Li) composites composed of Li and Li‐ion conductive aluminum‐doped Li7La3Zr2O12 (LLZO) particles (Li/LLZO) to stabilize Li growth in Li‐metal batteries. The Li/LLZO composites effectively regulate the Li‐ion flu...

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Veröffentlicht in:Advanced functional materials 2024-01, Vol.34 (2)
Hauptverfasser: Yoo, Jae Yeon, Kim, Tae Yeong, Shin, Dong‐Min, Kang, Yongku, Wu, Mi Hye, Kang, Yun Chan, Kim, Do Youb
Format: Artikel
Sprache:eng
Schlagworte:
Composite materials
Ion flux
Ion migration
Lithium
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Zusammenfassung:Li‐Metal BatteriesIn article number 2308103, Do Youb Kim and co‐workers develop lithium (Li) composites composed of Li and Li‐ion conductive aluminum‐doped Li7La3Zr2O12 (LLZO) particles (Li/LLZO) to stabilize Li growth in Li‐metal batteries. The Li/LLZO composites effectively regulate the Li‐ion flux and suppress the dendritic growth of Li by providing much faster pathways for Li‐ion migration through LLZO particles. This ultimately leads to a significant improvement in the cycle stability of Li‐metal batteries.
ISSN:1616-301X
1616-3028
DOI:10.1002/adfm.202470011