期刊
COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
卷 396, 期 -, 页码 292-298出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.colsurfa.2012.01.011
关键词
Nickel hydroxide; Nanostructures; Hydrothermal synthesis; Electrochemical property
资金
- National Natural Science Foundation of China [21103018]
- Jilin Provincial Science and Technology Development Foundation [201101010]
- Education Department of Jilin Province
Nanostructured beta-Ni(OH)(2) was synthesized on nickel foam substrate via a mild hydrothermal process in an aqueous solution containing only Ni(NO3)(2) and NaOH. The reaction conditions including reaction time and reaction temperature played crucial roles in the construction of different morphological Ni(OH)(2) nanostructures. Cyclic voltammetry and constant current charge-discharge measurements illustrated the good electrochemical performance of the Ni(OH)(2) electrode, and it displayed a maximum specific capacitance as high as 1778 F g(-1) at a current density of 2.5 A g(-1). (C) 2012 Elsevier B.V. All rights reserved.
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