Jee Yun Jung

Effects of electrolyte interlayers on suppressing reactions with LiFePO4 and argyrodite-based sulfides in solid-state batteries† Although LiFePO4 (LFP) is considered a promising cathode active material (CAM) because of its excellent cost-effectiveness and thermal stability, its interfacial compatibility with sulfide-based solid electrolytes in all-solid-state batteries (ASSBs) remains a major technical hurdle.

Hierarchically coated halide layers: enhancing the performance at composite cathode interfaces in solid-state Li–metal batteries† Despite the advances in new solid electrolytes (SEs) and processing technologies for solid-state Li–metal batteries (SSLMBs), the solid-phase interface in the SSLMB structure remains a challenge, impeding their commercialization.