普鲁士蓝
介孔材料
材料科学
纳米晶
阴极
纳米技术
制作
电化学
化学工程
无机化学
电池(电)
钠
电解质
离子
插层(化学)
离子交换
电极
化学
有机化学
催化作用
物理化学
工程类
病理
医学
替代医学
作者
Yanfeng Yue,Andrew J. Binder,Bingkun Guo,Zhiyong Zhang,Zhen-An Qiao,Chengcheng Tian,Sheng Dai
标识
DOI:10.1002/anie.201310679
摘要
The synthesis of mesoporous Prussian blue analogues through a template-free methodology and the application of these mesoporous materials as high-performance cathode materials in sodium-ion batteries is presented. Crystalline mesostructures were produced through a synergistically coupled nanocrystal formation and aggregation mechanism. As cathodes for sodium-ion batteries, the Prussian blue analogues all show a reversible capacity of 65 mA h g-1 at low current rate and show excellent cycle stability. The reported method stands as an environmentally friendly and low-cost alternative to hard or soft templating for the fabrication of mesoporous materials.
科研通智能强力驱动
Strongly Powered by AbleSci AI