今天给大家分享的是2014年4月份 《RSC Advances》上发表的一篇名为:A simple approach to prepare nickel hydroxide nanosheets for enhanced pseudocapacitive performance
文章摘要如下:
Nickel hydroxide nanosheets were synthesized by a simple microwave assisted heating method and investigated as electrochemical pseudo-capacitive materials for supercapacitors. The crystalline structure and morphology of the as-obtained Ni(OH)2 nanosheets were characterized by X-ray diffraction, nitrogen adsorption–desorption isotherms, field emission scanning electron microscopy and transmission electron microscopy. The electrochemical properties of the Ni(OH)2 nanosheets were evaluated by cyclic voltammetry and chronopotentiometry technology in 2 M KOH solution. The nickel hydroxide nanosheet electrode shows a maximum specific capacitance of 2570 F g?1 at a current density of 5 A g?1 and exhibits superior cycling stability. These results suggest its potential application as an electrode material for supercapacitors.
该文章中材料表征采用的是美国麦克仪器3Flex
详情可参考下面链接:
http://pubs.rsc.org/en/content/articlelanding/2014/ra/c4ra01719f#!divAbstract
更多
老朋友新面貌:AutoChem III 2930 化学吸附仪深度解读,直播带您一探究竟
厂商
2024.10.21
绿色甲醇:二氧化碳加氢制甲醇之催化剂表征和评价
厂商
2024.09.10
开放报名!麦克线下进阶培训课(第三期)
厂商
2024.09.10
开学季,麦克学术资助计划回来了!
厂商
2024.09.03