An Innovative Freeze‐Dried Reduced Graphene Oxide Supported SnS₂ Cathode Active Material for Aluminum‐Ion Batteries

Rechargeable aluminum‐ion batteries (AIBs) are attractive new generation energy storage devices due to its low cost, high specific capacity, and good safety. However, the lack of suitable electrode materials with high capacity and enhanced rate performance makes it difficult for real applications. Herein, the preparation of 3D reduced graphene oxide‐supported SnS 2 nanosheets hybrid is reported as a new type of cathode material for AIBs. The...