期刊论文

Yuan, SD;Wang, XB

英文

Journal of Energy Storage

2352-152X

2024

78

109853

10.1016/j.est.2023.109853

This work was financially supported by Major Technological Innovation Projects in Hubei Province ( 2018AAA056 ), International Science & Technology Cooperation Program of China ( 2016YFE0124300 ), and Foundation of Hubei Collaborative Innovation Center for High-efficiency Utilization of Solar Energy ( HBSDY201702 and HBSKFZD2017006 ), the Unveils List System Science and Technology Project of Hubei Provincial Science and Technology Department (No. 2021BEC016 ), Research Funding of Wuhan Polytechnic University (No. 2023RZ017 ), Natural Science Foundation of Hubei Province (No. 2021CFB218 ), National Natural Science Foundation of China ( 52102111 ).

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Poly (ethylene oxide) (PEO) is a potential material for solid-state lithium batteries. However, the present polymer electrolyte is hampered by its low ionic conductivity at room temperature and poor mechanical properties, which are significant barriers to its practical application. Herein, we designed a high-performance composite solid electrolyte (PLSP) by incorporating PEO, LiTFSI, and the solid plasticizer butanedinitrile into a 3D polyethylene terephthalate (PET) nonwoven framework with excellent mechanical properties. The PLSP achieved an ...