腈基功能化有机硅氧烷成膜添加剂的合成及其在NCM811/Li电池中的应用

孙鸳鸳^1,^2,³, 吴海莹^1,², 骆萱^1,², 陈程^1,⁴, 闫晓丹^1,⁴, 郭佳丽⁵, 张灵志^1,^2,^4,^†

Synthesis of Nitrile-Functionalized Organosiloxane as Film-Forming Additive for NCM811 Lithium-Ion Batteries

SUN Yuanyuan^1,^2,³, WU Haiying^1,², LUO Xuan^1,², CHEN Cheng^1,⁴, YAN Xiaodan^1,⁴, GUO Jiali⁵, ZHANG Lingzhi^1,^2,^4,^†

（a）DFT计算得到的EC、DMC、EMC、DSMCN的HOMO能级;（b）不同电解液的LSV曲线