Synergistic Effect of Dual-Ceramics for Improving the Dispersion Stability and Coating Quality of Aqueous Ceramic Coating Slurries for Polyethylene Separators in Li Secondary Batteries

We demonstrate that dispersion stability and excellent coating quality are achieved in polyethylene (PE) separators by premixing heterogeneous ceramics such as silica (SiO₂) and alumina (Al₂O₃) in an aqueous solution, without the n...

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Bibliographic Details

Published in:	Batteries
Main Authors:	Ssendagire Kennedy, Jeong-Tae Kim, Jungmin Kim, Yong Min Lee, Isheunesu Phiri, Sun-Yul Ryou
Format:	Article
Language:	English
Published:	MDPI AG 2022-08-01
Subjects:	aqueous coating slurry polyethylene separators Li secondary batteries ceramic-coated separators dispersion stability
Online Access:	https://www.mdpi.com/2313-0105/8/8/82