Strategies for regulating ion transportation mechanisms on solid electrolyte interfaces

Han Chen

doi:10.1117/12.3033878

5 July 2024 Strategies for regulating ion transportation mechanisms on solid electrolyte interfaces

Han Chen

Proceedings Volume 13183, International Conference on Optoelectronic Information and Functional Materials (OIFM 2024); 131831G (2024) https://doi.org/10.1117/12.3033878
Event: The 3rd International Conference on Optoelectronic Information and Functional Materials (OIFM 2024), 2024, Wuhan, China

Abstract

In the process of recharging a rechargeable battery, a protective film, the solid electrolyte interface is created atop the anode. This barrier is crucial for both charge and discharge operations within the battery due to its unique characteristics. Recent studies have focused on improving anode performance by controlling SEI formation. Despite these advancements, there is still much to learn about how SEI conductivity enhancements occur and what specific changes in SEI composition and structure take place over time. This document provides a concise overview of recent findings concerning ion transport in the SEI layer. It examines various approaches for cultivating a stable SEI, focusing on its compositional structure, ion transmission properties, and optimization tactics. Leveraging contemporary research insights, this paper offers general guidance and prospective views for experts in this domain to consider as they further their investigations.

(2024) Published by SPIE. Downloading of the abstract is permitted for personal use only.

Citation Download Citation

Han Chen "Strategies for regulating ion transportation mechanisms on solid electrolyte interfaces", Proc. SPIE 13183, International Conference on Optoelectronic Information and Functional Materials (OIFM 2024), 131831G (5 July 2024); https://doi.org/10.1117/12.3033878

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