Deshielding anions enable solvation chemistry control of LiPF6-based electrolyte toward low-temperature lithium-ion batteries

• Main Authors: Yuan, Song, Cao, Shengkai, Chen, Xi, Wei, Jiaqi, Lv, Zhisheng, Xia, Huarong, Li, Jiaofu, Zhang, Hang, Liu, Lin, Tian, Changhao, Chen, Lixun, Zhang, Wei, Xing, Zhenxiang, Li, Haicheng, Li, Shuzhou, Zhu, Qiang, Feng, Xue, Chen, Xiaodong
• Other Authors: School of Materials Science and Engineering
• Format: Article
• Language: English
• Published: 2024
• Subjects: Engineering; Deshielding anions; Lithium-ion batteries
• Online Access: https://hdl.handle.net/10356/174646
• Institution: Nanyang Technological University

Severe capacity decay under subzero temperatures remains a significant challenge for lithium-ion batteries (LIBs) due to the sluggish interfacial kinetics. Current efforts to mitigate this deteriorating interfacial behavior rely on high-solubility lithium salts (e.g., Lithium bis(trifluoromethanesul...