尖晶石锰酸锂正极在Water-in-salt电解液中的电化学性能 |
熊小琳, 岳金明, 周安行, 索鎏敏, 胡勇胜, 李泓, 黄学杰 |
Electrochemical performance of spinel LiMn2O4 inWater-in-salt aqueouselectrolyte |
Xiaolin XIONG, Jinming YUE, Anxing ZHOU, Liumin SUO, Yongsheng HU, Hong LI, Xuejie HUANG |
图6 3种LiMn2O4 正极循环300周后晶格结构以及形貌变化:(a)3种LiMn2O4 分别循环300次后的XRD图谱和局部放大图;(b)~(d)3种LiMn2O4 正极极片循环前和循环300周后的SEM形貌对比:(b)B-LMO, (c) A-LMO, (d) R-LMO |
Fig.6 Changes of the crystal structure and morphology of three kinds of LiMn2O4 cathodes: (a) XRD patterns and the partial enlarged drawing of XRD patterns of three kinds of LiMn2O4 after 300 cycles, (b) SEM images of three LiMn2O4 electrode pieces before and after 300 cycles: (b) B-LMO, (c) A-LMO, (d) R-LMO |
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