图表内容
不同镍含量NCM微裂纹示意图
x≤0.8
Cycling
charge discharge
Cycling
Nio-like
impurity
phase
x>0.8
charge discharge
■Microcrack
Electrolyte Penetration
from stress-causing
accelerates the surface degradation
anisotropie change
along the microcrack
Capacity fading of Ni-rich Li[Ni
Co MnxO(0.6sxs0.95)cathodes for high-energy-density lithium-