在现场3D导电网络和接口结合以稳定单晶Ni-丰富阴极的氧空隙

Yun Liu1,2, Jinyang Dong1,2, Yibiao Guan3

  • 1School of Materials Science and Engineering, Beijing Key Laboratory of Environmental Science and Engineering, Beijing Institute of Technology, Beijing, 100081, P. R. China.

概括

使用Li$_{1.3}$Al$_{0.1}$Sc$_{0.2}$Ti$_{1.7}$(PO$_{4}$) $_{3}$ (LASTP) 的新3D导电网络稳定了富含的单晶LiNi$_{x}$Co$_{y}$Mn$_{1-x-y}$O$_{2}$ (SCNCM) 阴极,显著改善了离子电池的循环寿命和性能.