NASICON结构钠离子固体电解质及固态钠电池应用研究进展 |
杨菁, 刘高瞻, 沈麟, 姚霞银 |
Research progress on NASICON-structured sodium solid electrolytes and their derived solid state sodium batteries |
Jing YANG, Gaozhan LIU, Lin SHEN, Xiayin YAO |
图3 不同电池的电化学性能:(a) NVP/SE/Na电池80 oC下循环性能,插图为第1次和第10次0.1 C循环的充放电曲线;(b) NVP/LE/SE/Na电池25 oC下0.2 C循环性能,插图为第1次循环的充放电曲线;(c) NVP/IL/SE/Na电池25 oC下倍率性能,插图为第1次和第5次0.2 C循环的充放电曲线;(d) NVP/IL/SE/Na电池25 oC下10 C、10000次循环性能和库仑效率[ |
Fig. 3 The electrochemical performance of solid-state batteries: (a) the cyclic performance of the NVP/SE/Na battery operated at 80 oC, the inset displays the charge/discharge curves of the 1st and 10th cycles at 0.1 C; (b) the cyclic performance of the NVP/LE/SE/Na battery operated under 0.2 C at 25 oC, the inset shows the charge/discharge curve of the first cycle; (c) rate performance of the NVP/IL/SE/Na at 25 oC, the inset exhibits the charge/discharge curves of the 1st and 10th cycle at 0.2 C; (d) cyclic performance and Coulombic efficiency of the NVP/IL/SE/Na battery at 25 oC with 10 C for 10000 cycles[ |
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