高能量密度锂电池开发策略 |
李文俊, 徐航宇, 杨琪, 李久铭, 张振宇, 王胜彬, 彭佳悦, 张斌, 陈相雷, 张臻, 杨萌, 赵言, 耿瑶瑶, 黄文师, 丁泽鹏, 张雷, 田启友, 俞会根, 李泓 |
Development of strategies for high-energy-density lithium batteries |
Wenjun LI, Hangyu XU, Qi YANG, Jiuming LI, Zhenyu ZHANG, Shengbin WANG, Jiayue PENG, Bin ZHANG, Xianglei CHEN, Zhen ZHANG, Meng YANG, Yan ZHAO, Yaoyao GENG, Wenshi HUANG, Zepeng DING, Lei ZHANG, Qiyou TIAN, Huigen YU, Hong LI |
图16 (a)、(b)高能量密度无锂正极材料的电压和容量,(c)、(d)高能量密度锂电池正极材料(与传统锂离子电池正极材料LiNi0.5Mn1.5O4,LiNi1/3Mn1/3Co1/3O2 对比)[ |
Fig.16 (a)、(b) Theoretical speci?c capacity and operational voltage for Li-free cathodes, halides (a), and chalcogenides and oxides (b). (c)、(d) Some Li-free cathodes with (c) high gravimetric energy density and (d) high volumetric energy density. LiNi0.5Mn1.5O4 (denoted as LNMO), Li(NiMnCo)1/3O2 (denoted as NMC), a primary cell cathode (CF) n , and S are imported for comparison [ |
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