Regulation of the cathode inner Helmholtz plane in dilute ether electrolytes using an electric-field-responsive solvent for high-voltage lithium metal batteries

Energy Environ. Sci., 2025, Advance ArticleDOI: 10.1039/D4EE05818F, PaperJunru Wu, Ziyao Gao, Zhiqiang Fu, Lili Lin, Xianshu Wang, Yun Zhao, Lele Peng, Feiyu Kang, Zhenyu Guo, Maria-Magdalena Titirici, Yunlong Zhao, Xiulin Fan, Baohua LiHerein, we demonstrate that the battery intrinsic electric field drives the specific adsorption of a weakly solvated co-solvent, DTS, to replace conventional DME in the IHP, enabling the desirable CEI chemistry on the 4.6 V LiCoO2 cathode.To cite this article before page numbers are assigned, use the DOI form of citation above.The content of this RSS Feed (c) The Royal Society of Chemistry

Apr 16, 2025 - 12:42
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Regulation of the cathode inner Helmholtz plane in dilute ether electrolytes using an electric-field-responsive solvent for high-voltage lithium metal batteries

Energy Environ. Sci., 2025, Advance Article
DOI: 10.1039/D4EE05818F, Paper
Junru Wu, Ziyao Gao, Zhiqiang Fu, Lili Lin, Xianshu Wang, Yun Zhao, Lele Peng, Feiyu Kang, Zhenyu Guo, Maria-Magdalena Titirici, Yunlong Zhao, Xiulin Fan, Baohua Li
Herein, we demonstrate that the battery intrinsic electric field drives the specific adsorption of a weakly solvated co-solvent, DTS, to replace conventional DME in the IHP, enabling the desirable CEI chemistry on the 4.6 V LiCoO2 cathode.
To cite this article before page numbers are assigned, use the DOI form of citation above.
The content of this RSS Feed (c) The Royal Society of Chemistry