Li3PS4 固态电解质的研究进展
Research progress of Li3PS4 solid electrolyte
Li3PS4 固态电解质的研究进展 |
| 魏超超, 余创, 吴仲楷, 彭林峰, 程时杰, 谢佳 |
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Research progress of Li3PS4 solid electrolyte |
| Chaochao WEI, Chuang YU, Zhongkai WU, Linfeng PENG, Shijie CHENG, Jia XIE |
| 图5 (a) 至今报道的使用硫化物固态电解质的固态电池，其电池电位(vs. Li+/Li)和可逆比容量之间的关系；(b) Li-In/S固态电池和In/LiCoO2 固态电池在 0.064 mA/cm2 时的充放电曲线(内嵌图为Li-In/S 固态电池在0.64 mA/cm2 时的循环性能); (c) 块状Li2S、NanoLi2S和LSS离子电导率随温度变化曲线图；(d) LLS电池和NanoLi2S电池在60 ℃时，以0.1 C倍率充放电的循环性能[ |
| Fig. 5 (a) Correlation between cell potential (vs. Li+/Li) and reversible specific capacity in all-solid-state cells with a sulfide solid electrolyte reported so far, (b) Charge-discharge curves of an all-solid-state Li-In/S cell at 25 ℃ under the current density of 0.064 mA/cm2 (The embedded diagram shows the cycle performance of Li-In/S solid state battery at 0.64 mA/cm2), (c) Temperature dependency of ionic conductivities of the bulk Li2S, NanoLi2S, and LSS, (d) Cycling performance of LLS cell, NanoLi2S cell at 60 ℃ under the rate of C/10[ |
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