Stable Seamless Interfaces and Rapid Ionic Conductivity of Ca–CeO2/LiTFSI/PEO Composite Electrolyte for High‐Rate and High‐Voltage All‐Solid‐State Battery

• Published in: Advanced energy materials Vol. 10; no. 21
• Main Authors: Chen, Hao, Adekoya, David, Hencz, Luke, Ma, Jun, Chen, Su, Yan, Cheng, Zhao, Huijun, Cui, Guanglei, Zhang, Shanqing
• Format: Journal Article
• Language: English
• Published: Weinheim Wiley Subscription Services, Inc 01.06.2020
• Subjects: all‐solid‐state batteries; CeO 2 nanotubes; Cerium oxides; Density functional theory; Electrolytes; Ethylene oxide; Ion currents; Ions; Lithium; lithium ion batteries; Lithium ions; Nanotubes; Polyethylene oxide; Solid electrolytes; Voltage stability

Stable and seamless interfaces among solid components in all‐solid‐state batteries (ASSBs) are crucial for high ionic conductivity and high rate performance. This can be achieved by the combination of functional inorganic material and flexible polymer solid electrolyte. In this work, a flexible all‐...