多晶及单晶NMC811材料力学性能分析

王婷, 杨超, 苏红磊, 马维, 井源, 王海龙

Analysis of the mechanical properties of polycrystalline and single crystal NMC811 materials

Ting WANG, Chao YANG, Honglei SU, Wei MA, Yuan JING, Hailong WANG

图4 (a)SNMC811和PNMC811倍率性能，在0.5 C下，2.5～4.4 V区间内倍率性能；(b) SNMC811不同倍率下的首次比容量；(c) PNMC811不同倍率下的首次比容量

Fig. 4 (a)Comparison of rate capability at 0.5 C and 2.5-4.4 V of the SNMC811 and PNMC811; (b) first cyclic capacity of SNMC811 at different magnification rates; (c) first cyclic capacity of PNMC811 at different magnification rates