特殊结构前驱体对锂电池三元正极材料性能的提升
余春林, 陈旭东, 宫川敏夫, 孙辉, 张兴旺, 童莉葛

Precursor with special structure for improving the performance of the ternary cathode material of Li-ion batteries
Chunlin YU, Xudong CHEN, Toshio MIYAGAWA, Hui SUN, Xingwang ZHANG, Lige TONG
表4 低氨值条件下得到的正极材料与市面所售正极材料的性能对比
Table 4 Performance comparison of cathode materials obtained under low ammonia value and products on sale
产品0.2 C放电容量/(mA·h/g)首效/%300圈循环保持率/%4.5 C倍率容量保持率/%
NCM-L210.393.059274.4
市售产品204929265.5