Xin Qin

A size-dependent interfacial passivation strategy for achieving long-cycle and high-rate performance of silicon anodes in sulfide solid-state batteries

Silicon (Si) is considered an important candidate anode material for sulfide-based all-solid-state batteries (ASSBs), yet its pronounced volume variation during cycling readily induces solid-solid interfacial instability, severely limiting its electrochemical performance. In this...