期刊
ROYAL SOCIETY OPEN SCIENCE
卷 8, 期 1, 页码 -出版社
ROYAL SOC
DOI: 10.1098/rsos.201779
关键词
Prussian blue analogues; battery; storage; synthesis
资金
- Danish Research Council for Independent Research [DFF-4005-00517]
- iMAT-Aarhus University Centre for Integrated Materials Research
The study compares different synthetic strategies for the preparation of Prussian blue analogues, highlighting the structural variations and the influence of synthesis parameters on the product's performance.
We report a comparison of different common synthetic strategies for preparation of Prussian blue analogues (PBA). PBA are promising as cathode material for a number of different battery types, including K-ion and Na-ion batteries with both aqueous and non-aqueous electrolytes. PBA exhibit a significant degree of structural variation. The structure of the PBA determines the electrochemical performance, and it is, therefore, important to understand how synthesis parameters affect the structure of the obtained product. PBA are often synthesized by co-precipitation of a metal salt and a hexacyanoferrate complex, and parameters such as concentration and oxidation state of the precursors, flow rate, temperature and additional salts can all potentially affect the structure of the product. Here, we report 12 different syntheses and compare the structure of the obtained PBA materials.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据