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Bimetal Hydroxide Electrodes: “HOT” Alkaline Hydrolysis of Amorphous MOF Microspheres to Produce Ultrastable Bimetal Hydroxide Electrode with Boosted Cycling Stability (Small 49/2019)
Author(s) -
Zhang Haobing,
Xu Ben,
Mei Hao,
Mei Yingjie,
Zhang Shiyu,
Yang Zhendong,
Xiao Zhenyu,
Kang Wenpei,
Sun Daofeng
Publication year - 2019
Publication title -
small
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.785
H-Index - 236
eISSN - 1613-6829
pISSN - 1613-6810
DOI - 10.1002/smll.201970267
Subject(s) - bimetal , hydroxide , metal hydroxide , electrode , amorphous solid , materials science , hydrolysis , alkaline battery , inorganic chemistry , aqueous solution , chemical engineering , chemistry , metallurgy , electrolyte , organic chemistry , engineering
In article 1904663, Daofeng Sun and co‐workers separately heat and mix amorphous metal–organic framework (MOF) template/precursor and KOH aqueous solution to 120 °C to produce hydroxide electrode. The hydroxide electrode obtained through this unique “HOT” alkaline is extremely stable during cycling. Furthermore, the low KOH concentration of 0.2 m and recycled ligands during the “HOT” treatment are preferable for practical applications.