A Separator with a Novel Thermal Crosslinking Structure Based on Electrospun PI/A‐POSS for Lithium‐Ion Battery with High Safety and Outstanding Electrochemical Performance

A Separator with a Novel Thermal Crosslinking Structure Based on Electrospun PI/A‐POSS for Lithium‐Ion Battery with High Safety and Outstanding Electrochemical Performance

Abstract In this study, a polyimide/aminopropyllsobutyl polyhedral oligomeric silsesquioxane (PI/A‐POSS) membrane with a novel 3D thermal crosslinking structure is prepared by electrospinning and subsequent imidization. Compared with the pure PI membrane, PI/A‐POSS composite membranes present better...

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Bibliographic Details
Main Authors: Xiaoyan Song, Zhen Wang, Fangzheng Zhao, Yizhe Sun, Bowen Cheng, Jinfeng Xing
Format: Article
Language:English
Published: Wiley-VCH 2021-12-01
Series:Advanced Materials Interfaces
Subjects:
aminopropyllsobutyl polyhedral oligomeric silsesquioxane (A‐POSS)
electrospinning
lithium‐ion battery separator
polyimide (PI)
Online Access:https://doi.org/10.1002/admi.202100458

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