钠离子电池硬碳负极材料研究进展
Research progress of hard carbon anode materials for sodium ion batteries
钠离子电池硬碳负极材料研究进展 |
| 刘飞, 赵培文, 赵经香, 孙贤伟, 李苗苗, 王敬豪, 尹延鑫, 戴作强, 郑莉莉 |
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Research progress of hard carbon anode materials for sodium ion batteries |
| Fei LIU, Peiwen ZHAO, Jingxiang ZHAO, Xianwei SUN, Miaomiao LI, Jinghao WANG, Yanxin YIN, Zuoqiang DAI, Lili ZHENG |
| 图6 (a) 在20 mA/g电流密度下涂有不同循环Al2O3 的硬碳电极初始充放电曲线；(b) 涂有不同循环Al2O3 的硬碳电极在50 mA/g下的循环性能(前5个循环中的电流密度为 20 mA/g)；(c) SHC-ALD0和SHC-ALD20在电流密度为50 mA/g下的循环性能(在最初的5个循环中电流密度为 20mA/g)[ |
| Fig. 6 (a) Initial charge-discharge profiles of hard carbon electrodes coated with different cycles of Al2O3 at a current density of 20 mA/g; (b) Cycling performance of hard carbon electrodes coated with different cycles of Al2O3 at 50 mA/g(The current rate is 20 mA/g in the initial five cycles); (c) Cycling performance of SHC-ALD0 and SHC-ALD20 at a current rate of 50 mA/g(The current rate is 20 mA/g in the initial five cycles)[ |
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