Achieving 4.7 V graphite/NCM811 batteries through MIL-101(Al) mediated interphase stabilization
High-voltage graphite/LiNi0.8Co0.1Mn0.1O2 (NCM811) lithium-ion batteries (LIBs) face critical challenges in cycling stability, primarily driven by unstable electrode/electrolyte interfaces. Herein, we develop a synergistic interphase regulation strategy via a MIL-101(Al)-functionalized polyethylene (PE) separator (...