普鲁士蓝
钠
钠离子电池
钾
阴极
离子
无机化学
材料科学
化学
电化学
化学工程
电解质
离子交换
阳极
插层(化学)
电极
冶金
有机化学
物理化学
作者
Yang Liu,Dandan He,Rui-Min Han,Guanghong Wei,Yu Qiao
摘要
Nanostructured KxNayMnFe(CN)6 (x + y ≤ 2) has been synthesized via a facile co-precipitation method. As a cathode, KNMF-3 presents a highly reversible capacity of 133.3 mA h g-1 at 20 mA g-1 as well as an excellent rate capacity of 92.0 mA h g-1 at 600 mA g-1. This material could be a good candidate as a cathode for sodium-ion batteries.
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