Research Progress of Solid Electrolytes in Solid-State Lithium Batteries

In today’s world where fossil fuels are increasingly depleting, electric energy, this new type of energy, is rapidly developing, the safety of batteries is receiving more and more attention from people as well. The excellent mechanical properties of solid-state batteries significantly enhance their...

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Main Author: Xia Nan
Format: Article
Language:English
Published: EDP Sciences 2025-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/06/e3sconf_icnaoe2024_02008.pdf
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author Xia Nan
author_facet Xia Nan
author_sort Xia Nan
collection DOAJ
description In today’s world where fossil fuels are increasingly depleting, electric energy, this new type of energy, is rapidly developing, the safety of batteries is receiving more and more attention from people as well. The excellent mechanical properties of solid-state batteries significantly enhance their safety features. However, the mainstream solid-state inorganic electrolytes and gel polymer electrolytes still face issues such as low ionic conductivity, poor electrode interface performance, and inadequate environmental stability. This paper is based on years of research by predecessors on the characteristics of Solid inorganic electrolytes and gel polymer electrolytes, summarizing the recent research progress on solid-state composite electrolytes by researchers, discussing the properties of single-phase electrolytes and the improvement of composite-phase electrolytes. It discusses the improvement of solid-state battery performance by solid-state composite electrolytes from three aspects: polymer composite non-polar ceramic materials, the addition of SN catalysts, and three-dimensional skeletal structures. It analyses the problems and challenges of solid-state electrolytes, Pointing out the existing shortcomings of the current solid composite electrolytes. Finally, providing directions for the continued development of solid-state electrolytes.
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institution Kabale University
issn 2267-1242
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publishDate 2025-01-01
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record_format Article
series E3S Web of Conferences
spelling doaj-art-5db915c1b4c24a148cd15aec9dfcc9d82025-02-05T10:49:16ZengEDP SciencesE3S Web of Conferences2267-12422025-01-016060200810.1051/e3sconf/202560602008e3sconf_icnaoe2024_02008Research Progress of Solid Electrolytes in Solid-State Lithium BatteriesXia Nan0School of Materials Science and Engineering, Hubei UniversityIn today’s world where fossil fuels are increasingly depleting, electric energy, this new type of energy, is rapidly developing, the safety of batteries is receiving more and more attention from people as well. The excellent mechanical properties of solid-state batteries significantly enhance their safety features. However, the mainstream solid-state inorganic electrolytes and gel polymer electrolytes still face issues such as low ionic conductivity, poor electrode interface performance, and inadequate environmental stability. This paper is based on years of research by predecessors on the characteristics of Solid inorganic electrolytes and gel polymer electrolytes, summarizing the recent research progress on solid-state composite electrolytes by researchers, discussing the properties of single-phase electrolytes and the improvement of composite-phase electrolytes. It discusses the improvement of solid-state battery performance by solid-state composite electrolytes from three aspects: polymer composite non-polar ceramic materials, the addition of SN catalysts, and three-dimensional skeletal structures. It analyses the problems and challenges of solid-state electrolytes, Pointing out the existing shortcomings of the current solid composite electrolytes. Finally, providing directions for the continued development of solid-state electrolytes.https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/06/e3sconf_icnaoe2024_02008.pdf
spellingShingle Xia Nan
Research Progress of Solid Electrolytes in Solid-State Lithium Batteries
E3S Web of Conferences
title Research Progress of Solid Electrolytes in Solid-State Lithium Batteries
title_full Research Progress of Solid Electrolytes in Solid-State Lithium Batteries
title_fullStr Research Progress of Solid Electrolytes in Solid-State Lithium Batteries
title_full_unstemmed Research Progress of Solid Electrolytes in Solid-State Lithium Batteries
title_short Research Progress of Solid Electrolytes in Solid-State Lithium Batteries
title_sort research progress of solid electrolytes in solid state lithium batteries
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2025/06/e3sconf_icnaoe2024_02008.pdf
work_keys_str_mv AT xianan researchprogressofsolidelectrolytesinsolidstatelithiumbatteries