{"title":"Research Progress on Thermal Runaway Mechanisms of All-Solid-State Lithium Batteries","authors":"Yan Cui, Weiguo Song, Jianghong Liu, Beihua Cong","doi":"10.1021/acsenergylett.5c00503","DOIUrl":null,"url":null,"abstract":"Despite their various advantages, all-solid-state lithium batteries (ASSLBs) remain vulnerable to thermal runaway (TR), and the mechanisms are covered in fog. Safety theories and methods applicable to liquid-state lithium-ion batteries (LSLIBs) cannot be transferred to ASSLBs directly. Therefore, this review discusses the distinction and connection between fire and TR of batteries and their definitions. The structures, components, and materials of the two batteries are then compared. Furthermore, the temperature nodes, reactions, and driving forces of TR from overcharged LSLIBs are interpreted. Based on the above content, this paper dissects the principles, areas, and laws of TR of ASSLBs, followed by discussing similarities and differences between the LSLIB and ASSLB regarding TR. In the final part, future development directions and research ideas for improving the safety of ASSLBs are proposed. This review provides a fundamental understanding of TR issues hidden in ASSLBs and accelerates this new battery’s interdisciplinary research.","PeriodicalId":16,"journal":{"name":"ACS Energy Letters ","volume":"18 1","pages":""},"PeriodicalIF":18.2000,"publicationDate":"2025-10-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"ACS Energy Letters ","FirstCategoryId":"88","ListUrlMain":"https://doi.org/10.1021/acsenergylett.5c00503","RegionNum":1,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}
引用次数: 0
Abstract
Despite their various advantages, all-solid-state lithium batteries (ASSLBs) remain vulnerable to thermal runaway (TR), and the mechanisms are covered in fog. Safety theories and methods applicable to liquid-state lithium-ion batteries (LSLIBs) cannot be transferred to ASSLBs directly. Therefore, this review discusses the distinction and connection between fire and TR of batteries and their definitions. The structures, components, and materials of the two batteries are then compared. Furthermore, the temperature nodes, reactions, and driving forces of TR from overcharged LSLIBs are interpreted. Based on the above content, this paper dissects the principles, areas, and laws of TR of ASSLBs, followed by discussing similarities and differences between the LSLIB and ASSLB regarding TR. In the final part, future development directions and research ideas for improving the safety of ASSLBs are proposed. This review provides a fundamental understanding of TR issues hidden in ASSLBs and accelerates this new battery’s interdisciplinary research.
ACS Energy Letters Energy-Renewable Energy, Sustainability and the Environment
CiteScore
31.20
自引率
5.00%
发文量
469
审稿时长
1 months
期刊介绍:
ACS Energy Letters is a monthly journal that publishes papers reporting new scientific advances in energy research. The journal focuses on topics that are of interest to scientists working in the fundamental and applied sciences. Rapid publication is a central criterion for acceptance, and the journal is known for its quick publication times, with an average of 4-6 weeks from submission to web publication in As Soon As Publishable format.
ACS Energy Letters is ranked as the number one journal in the Web of Science Electrochemistry category. It also ranks within the top 10 journals for Physical Chemistry, Energy & Fuels, and Nanoscience & Nanotechnology.
The journal offers several types of articles, including Letters, Energy Express, Perspectives, Reviews, Editorials, Viewpoints and Energy Focus. Additionally, authors have the option to submit videos that summarize or support the information presented in a Perspective or Review article, which can be highlighted on the journal's website. ACS Energy Letters is abstracted and indexed in Chemical Abstracts Service/SciFinder, EBSCO-summon, PubMed, Web of Science, Scopus and Portico.