Dual‐Interphase Engineering With Nano‐Alumina and CVD Carbon Enabling High‐Temperature Calendar Aging Mitigation in Silicon‐Oxide Anode
The stability of high‐temperature storage in silicon‐based high‐energy lithium‐ion batteries (LIBs) is highly critical in the operation temperature beyond 40°C, typically in tropical and subtropical regions globally. The unexpected stability of high‐temperature storage would lead to severe self‐discharge, which acceler...