摘要
Solid-state batteries(SSBs)are attracting growing interest as long-lasting,thermally resilient,and high-safe energy storage systems.As an emerging area of battery chemistry,there are many issues with SSBs,including strongly reductive lithium anodes,oxidized cathodes(state of charge),the thermodynamic stability limits of solid-state electrolytes(SSEs),and the ubiquitous and critical interfaces.In this Review,we provided an overview of the main obstacles in the development of SSBs,such as the lithium anode|SSEs interface,the cathode|SSEs interface,lithium-ion transport in the SSEs,and the root origin of lithium intrusions,as well as the safety issues caused by the dendrites.Understanding and overcoming these obstacles are crucial but also extremely challenging as the localized and buried nature of the intimate contact between electrode and SSEs makes direct detection difficult.We reviewed advanced characterization techniques and discussed the complex ion/electron-transport mechanism that have been plaguing electrochemists.Finally,we focused on studying and revealing the coupled electro-chemo-mechanical behavior occurring in the lithium anode,cathode,SSEs,and beyond.
出处
《SusMat》
SCIE
EI
2024年第2期75-88,共14页
可持续发展材料（英文）
基金
Talent Scientific Research Project of Qilu University of Technology,Grant/Award Number:2023RCKY181
Natural Science Foundation of Shandong Province Youth Project,Grant/Award Number:ZR2022QB178 ZR2020QB197
National Natural Science Foundation of China,Grant/Award Numbers:52272136,22108135
Natural Science Foundation of Jiangsu province,Grant/Award Number:BK20221402
Special Support of China Postdoctoral Science Founudation,Grant/Award Number:2023T160471
Basic Research Project of Science,Education and Production Integration Pilot Project。
