Constructing Functional Lithium-Ion Transport Interfaces by In-Situ Growth and Transformation on Chemical Vapor Deposition-Derived Silicon–Carbon Anode Materials

) and ICE (91.9%). An Ah-level pouch cell using SSC@LSO demonstrates excellent cycling stability (91.7% at 25 °C and 83.7% at 45 °C capacity retention after 1000 cycles) and high-rate performance (86.9% capacity utilization rate under 5C), highlighting its high practical value for high-performance LIBs.