Institute of Chemistry, Academia Sinica

Revealing Temperature‐Driven Interfacial Reactions of Succinonitrile in PEO‒LiTFSI Electrolytes and Suppressing Them via Dual PEDOT‐Based Interfacial Layers

ABSTRACT Achieving a homogeneous ion‐conducting network with sufficient mechanical strength and interfacial stability in Succinonitrile (SN)‐polyethylene oxide (PEO)‐based solid polymer electrolytes remains challenging. In particular, the temperature‐dependent interfacial behavio...