Intercalated Electrolyte with High Transference Number for Dendrite‐Free Solid‐State Lithium Batteries

• Published in: Advanced functional materials Vol. 29; no. 28
• Main Authors: Chen, Long, Li, Wenxin, Fan, Li‐Zhen, Nan, Ce‐Wen, Zhang, Qiang
• Format: Journal Article
• Language: English
• Published: Hoboken Wiley Subscription Services, Inc 01.07.2019
• Subjects: 3D composite lithium anode; Aluminum oxide; Anode effect; Batteries; Cycles; Dendritic structure; Electrode polarization; Electrolytes; high ionic transference number; intercalated composite solid electrolytes; Ion currents; Ions; Lithium; Lithium batteries; lithium montmorillonite; Materials science; Molten salt electrolytes; Montmorillonite; Solid electrolytes; solid‐state lithium metal batteries; Stability; Synergistic effect; Thermal conductivity

Solid‐state lithium (Li) batteries using solid electrolytes and Li anodes are highly desirable because of their high energy densities and intrinsic safety. However, low ambient‐temperature conductivity and poor interface compatibility of solid electrolytes as well as Li dendrite formation cause larg...