In-situ investigation of Li permeation through grain boundaries in garnet-based solid electrolyte

Sung Heo; Myung-Jin Lee; Dongwook Lee; Jaehan Lee; Jucheol Park; SeonTae Park; SeongYoung Park; Ju Sik Kim

doi:10.1039/d5ta09003b

January 1, 2026Journal of Materials Chemistry A

In-situ investigation of Li permeation through grain boundaries in garnet-based solid electrolyte

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Key Points

The research aims to explore how lithium ions move through the grain boundaries of garnet-type solid electrolytes.
In-situ measurements of lithium ion transport
Analysis of grain boundary effects
Comparison with other electrolyte materials
Demonstrated significant lithium permeation through grain boundaries
Identified factors affecting ionic conductivity
Showed mechanical stability in various conditions

Implication

In-situ investigation reveals lithium permeation characteristics in garnet-type solid electrolytes, suggesting potential for better battery technology.

Abstract

Garnet-type solid electrolytes, such as Li7La3Zr2O12 (LLZO), are promising candidates for next-generation solid-state batteries due to their high ionic conductivity, mechanical stability, and excellent compatibility with lithium metal anodes. However,...

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Cite This Study

Heo et al. (2026) studied this question.

synapsesocial.com/papers/698979c8f0ec2af6756e7b66 https://doi.org/10.1039/d5ta09003b

View Full Paper

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In-situ investigation of Li permeation through grain boundaries in garnet-based solid electrolyte

Key Points

Implication

Abstract

Discussion

Cite This Study

In-situ investigation of Li permeation through grain boundaries in garnet-based solid electrolyte

Key Points

Implication

Abstract

Discussion

Cite This Study

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