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Title: Lithium-ion conductive ceramic textile: A new architecture for flexible solid-state lithium metal batteries

Abstract

Designing solid-state lithium metal batteries requires fast lithium-ion conductors, good electrochemical stability, and scalable processing approaches to device integration. In this work, we demonstrate a unique design for a flexible lithium-ion conducting ceramic textile with the above features for use in solid-state batteries. The ceramic textile was based on the garnet-type conductor Li 7La 3Zr 2O 12 and exhibited a range of desirable chemical and structural properties, including: lithium-ion conducting cubic structure, low density, multi-scale porosity, high surface area/volume ratio, and good flexibility. The solid garnet textile enabled reinforcement of a solid polymer electrolyte to achieve high lithium-ion conductivity and stable long-term Li cycling over 500 h without failure. The textile also provided an electrolyte framework when designing a 3D electrode to realize ultrahigh cathode loading (10.8 g/cm 2 sulfur) for high-performance Li-metal batteries.

Authors:
 [1];  [1];  [1];  [1];  [1];  [1];  [1];  [1];  [1];  [1];  [1];  [1];  [1]
  1. Univ. of Maryland, College Park, MD (United States)
Publication Date:
Research Org.:
Univ. of Maryland, College Park, MD (United States)
Sponsoring Org.:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
OSTI Identifier:
1538573
Grant/Contract Number:  
EE0007807
Resource Type:
Accepted Manuscript
Journal Name:
Materials Today
Additional Journal Information:
Journal Volume: 21; Journal Issue: 6; Journal ID: ISSN 1369-7021
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE; Materials Science

Citation Formats

Gong, Yunhui, Fu, Kun, Xu, Shaomao, Dai, Jiaqi, Hamann, Tanner R., Zhang, Lei, Hitz, Gregory T., Fu, Zhezhen, Ma, Zhaohui, McOwen, Dennis W., Han, Xiaogang, Hu, Liangbing, and Wachsman, Eric D. Lithium-ion conductive ceramic textile: A new architecture for flexible solid-state lithium metal batteries. United States: N. p., 2018. Web. doi:10.1016/j.mattod.2018.01.001.
Gong, Yunhui, Fu, Kun, Xu, Shaomao, Dai, Jiaqi, Hamann, Tanner R., Zhang, Lei, Hitz, Gregory T., Fu, Zhezhen, Ma, Zhaohui, McOwen, Dennis W., Han, Xiaogang, Hu, Liangbing, & Wachsman, Eric D. Lithium-ion conductive ceramic textile: A new architecture for flexible solid-state lithium metal batteries. United States. doi:10.1016/j.mattod.2018.01.001.
Gong, Yunhui, Fu, Kun, Xu, Shaomao, Dai, Jiaqi, Hamann, Tanner R., Zhang, Lei, Hitz, Gregory T., Fu, Zhezhen, Ma, Zhaohui, McOwen, Dennis W., Han, Xiaogang, Hu, Liangbing, and Wachsman, Eric D. Fri . "Lithium-ion conductive ceramic textile: A new architecture for flexible solid-state lithium metal batteries". United States. doi:10.1016/j.mattod.2018.01.001. https://www.osti.gov/servlets/purl/1538573.
@article{osti_1538573,
title = {Lithium-ion conductive ceramic textile: A new architecture for flexible solid-state lithium metal batteries},
author = {Gong, Yunhui and Fu, Kun and Xu, Shaomao and Dai, Jiaqi and Hamann, Tanner R. and Zhang, Lei and Hitz, Gregory T. and Fu, Zhezhen and Ma, Zhaohui and McOwen, Dennis W. and Han, Xiaogang and Hu, Liangbing and Wachsman, Eric D.},
abstractNote = {Designing solid-state lithium metal batteries requires fast lithium-ion conductors, good electrochemical stability, and scalable processing approaches to device integration. In this work, we demonstrate a unique design for a flexible lithium-ion conducting ceramic textile with the above features for use in solid-state batteries. The ceramic textile was based on the garnet-type conductor Li7La3Zr2O12 and exhibited a range of desirable chemical and structural properties, including: lithium-ion conducting cubic structure, low density, multi-scale porosity, high surface area/volume ratio, and good flexibility. The solid garnet textile enabled reinforcement of a solid polymer electrolyte to achieve high lithium-ion conductivity and stable long-term Li cycling over 500 h without failure. The textile also provided an electrolyte framework when designing a 3D electrode to realize ultrahigh cathode loading (10.8 g/cm2 sulfur) for high-performance Li-metal batteries.},
doi = {10.1016/j.mattod.2018.01.001},
journal = {Materials Today},
number = 6,
volume = 21,
place = {United States},
year = {2018},
month = {2}
}

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Cited by: 8 works
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