高镍正极材料的稳定改性方法研究综述
李金涛, 牟粤, 王静, 邱景义, 明海

Investigation of the structural evolution and interface behavior in cathode materials for Li-ion batteries
Jintao LI, Yue MU, Jing WANG, Jingyi QIU, Hai MING
表2 近年研究中的几种不同离子掺杂应用
Table 2 Several different ion doping applications in recent years
掺杂离子半径/Å电压/V电流密度/C比容量/(mAh/g)电流密度/C循环性能文献
掺杂后掺杂前
掺杂后掺杂前
Mg2+0.724.51199.7201.8187.2%@200th74%@200th2020[100]
Ga3+0.764.30.1246.8233.20.590.1%@100th68.5%@100th2022[116]
Zr4+0.724.40.1225.2230.10.383%@100th68%@100th2021[117]
F-1.330.596.8%@100th60.7%@100th2021[87]
S2-1.844.50.05270.5261.30.581.10%@600th65.78%@200th2019[118]