Water-Dispersed Poly(p-Phenylene Terephthamide) Boosting Nano-Al<sub>2</sub>O<sub>3</sub>-Coated Polyethylene Separator with Enhanced Thermal Stability and Ion Diffusion for Lithium-Ion Batteries

Water-Dispersed Poly(p-Phenylene Terephthamide) Boosting Nano-Al<sub>2</sub>O<sub>3</sub>-Coated Polyethylene Separator with Enhanced Thermal Stability and Ion Diffusion for Lithium-Ion Batteries

Polyethylene (PE) membranes coated with nano-Al<sub>2</sub>O<sub>3</sub> have been improved with water-dispersed poly(p-phenylene terephthamide) (PPTA). From the scanning electron microscope (SEM) images, it can be seen that a layer with a honeycombed porous structure is form...

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Bibliographic Details
Main Authors: Haopeng Cai, Guoping Yang, Zihan Meng, Xue Yin, Haining Zhang, Haolin Tang
Format: Article
Language:English
Published: MDPI AG 2019-08-01
Series:Polymers
Subjects:
Lithium-ion batteries
Poly(p-phenylene terephthamide)
Nano-Al<sub>2</sub>O<sub>3</sub>
Thermal stability
Ion diffusion
Online Access:https://www.mdpi.com/2073-4360/11/8/1362

Internet

https://www.mdpi.com/2073-4360/11/8/1362

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