普鲁士蓝类似物及其衍生物在钾离子电池中的应用

陈强, 李敏, 李敬发

Application of Prussian blue analogs and their derivatives in potassium ion batteries

Qiang CHEN, Min LI, Jingfa LI

图7 (a) K1.89Mn[Fe(CN)6]0.92·0.75H2O[75]的恒流充放电曲线; (b) K1.6Mn[Fe(CN)6]0.96·0.27H2O[52]在不同循环圈数下的充放电曲线; (c) K1.75Mn[Fe(CN)6]0.93·0.16H2O和K1.64Fe[Fe(CN)6]0.89·0.15H2O[70]的循环性能曲线

Fig. 7 (a) typical galvanostatic charge/discharge profile of K1.89Mn[Fe(CN)6]0.92·0.75H2O[75]；(b) charge and discharge profile of K1.6Mn[Fe(CN)6]0.96·0.27H2O[52] in different cycles；(c) cycling performance of K1.75Mn[Fe(CN)6]0.93·0.16H2O and K1.64Fe[Fe(CN)6]0.89·0.15H2O[70]