在水性电解液中使用新型氧化铁纳米棒作为阳极和氢氧化镍作为阴极的可充电电池。

Rechargeable battery using a novel iron oxide nanorods anode and a nickel hydroxide cathode in an aqueous electrolyte.

机构信息

Institute of Materials Research and Engineering, Agency of Science, Technology, and Research, Singapore 117602, Singapore.

出版信息

Chem Commun (Camb). 2011 Dec 14;47(46):12473-5. doi: 10.1039/c1cc15022g. Epub 2011 Oct 21.

DOI:10.1039/c1cc15022g

PMID:22022706

Abstract

A rechargeable battery using novel α-Fe(2)O(3)/CNFs composite as the anode, β-Ni(OH)(2) as the cathode and LiOH/KOH solution as the electrolyte in an aqueous rechargeable battery has been proposed. The Fe(2)O(3)/Ni(OH)(2) prototype cell exhibits a high average operational voltage of 1.5 V, high rate capability and good cycling performance.

摘要

提出了一种以新型α-Fe(2)O(3)/CNFs 复合材料作为阳极、β-Ni(OH)(2)作为阴极以及 LiOH/KOH 溶液作为电解质的可充电电池。Fe(2)O(3)/Ni(OH)(2)原型电池具有 1.5V 的高平均工作电压、高倍率性能和良好的循环性能。