Dense PVDF-type polymer-in-ceramic electrolytes for solid state lithium batteries

Li(7)La(3)Zr(1.4)Ta(0.6)O(12) (LLZTO) and polyvinylidene fluoride (PVDF) composite electrolytes (LPCEs) with a high ceramic content up to 80 wt% have been developed. Hot pressing can significantly reduce the porosity of LPCEs and increase the conductivity to 1.08 × 10(−4) S cm(−1) at 60 °C, then the...

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Detalles Bibliográficos
Autores principales: Wu, Jiajie, Wu, Xiaomeng, Wang, Wenli, Wang, Qian, Zhou, Xiaoyu, Liu, Yang, Guo, Bingkun
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2020
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9054578/
https://www.ncbi.nlm.nih.gov/pubmed/35514556
http://dx.doi.org/10.1039/d0ra03433a
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author Wu, Jiajie
Wu, Xiaomeng
Wang, Wenli
Wang, Qian
Zhou, Xiaoyu
Liu, Yang
Guo, Bingkun
author_facet Wu, Jiajie
Wu, Xiaomeng
Wang, Wenli
Wang, Qian
Zhou, Xiaoyu
Liu, Yang
Guo, Bingkun
author_sort Wu, Jiajie
collection PubMed
description Li(7)La(3)Zr(1.4)Ta(0.6)O(12) (LLZTO) and polyvinylidene fluoride (PVDF) composite electrolytes (LPCEs) with a high ceramic content up to 80 wt% have been developed. Hot pressing can significantly reduce the porosity of LPCEs and increase the conductivity to 1.08 × 10(−4) S cm(−1) at 60 °C, then the LPCEs can sustain Li plating/stripping cycling for over 1500 h, and make LiFePO(4)/LPCE/Li cell display a capacity retention of 86% in 200 cycles.
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spelling pubmed-90545782022-05-04 Dense PVDF-type polymer-in-ceramic electrolytes for solid state lithium batteries Wu, Jiajie Wu, Xiaomeng Wang, Wenli Wang, Qian Zhou, Xiaoyu Liu, Yang Guo, Bingkun RSC Adv Chemistry Li(7)La(3)Zr(1.4)Ta(0.6)O(12) (LLZTO) and polyvinylidene fluoride (PVDF) composite electrolytes (LPCEs) with a high ceramic content up to 80 wt% have been developed. Hot pressing can significantly reduce the porosity of LPCEs and increase the conductivity to 1.08 × 10(−4) S cm(−1) at 60 °C, then the LPCEs can sustain Li plating/stripping cycling for over 1500 h, and make LiFePO(4)/LPCE/Li cell display a capacity retention of 86% in 200 cycles. The Royal Society of Chemistry 2020-06-11 /pmc/articles/PMC9054578/ /pubmed/35514556 http://dx.doi.org/10.1039/d0ra03433a Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/
spellingShingle Chemistry
Wu, Jiajie
Wu, Xiaomeng
Wang, Wenli
Wang, Qian
Zhou, Xiaoyu
Liu, Yang
Guo, Bingkun
Dense PVDF-type polymer-in-ceramic electrolytes for solid state lithium batteries
title Dense PVDF-type polymer-in-ceramic electrolytes for solid state lithium batteries
title_full Dense PVDF-type polymer-in-ceramic electrolytes for solid state lithium batteries
title_fullStr Dense PVDF-type polymer-in-ceramic electrolytes for solid state lithium batteries
title_full_unstemmed Dense PVDF-type polymer-in-ceramic electrolytes for solid state lithium batteries
title_short Dense PVDF-type polymer-in-ceramic electrolytes for solid state lithium batteries
title_sort dense pvdf-type polymer-in-ceramic electrolytes for solid state lithium batteries
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9054578/
https://www.ncbi.nlm.nih.gov/pubmed/35514556
http://dx.doi.org/10.1039/d0ra03433a
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