Hydrothermal growth of ferrous hydroxide terephthalate as a new positive electrode material for supercapacitors

被引:1
|
作者
Ou, Xiuling [1 ]
Lei, Shuijin [1 ]
Zhang, Xinlai [1 ]
Wan, Kun [1 ]
Wang, Yifan [1 ]
Zhou, Wei [1 ]
Xiao, Yanhe [1 ]
Cheng, Baochang [1 ]
机构
[1] Nanchang Univ, Sch Mat Sci & Engn, Nanchang 330031, Jiangxi, Peoples R China
基金
中国国家自然科学基金;
关键词
ELECTROCHEMICAL CAPACITORS; CRYSTALLIZATION; NANORODS; CHALLENGES; DESIGN; SYSTEM; SALTS; FEOOH; FE3+;
D O I
10.1039/c8dt02377h
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
Ferrous hydroxide terephthalate, Fe(OH)(C8H5O4), is first prepared by an in situ hydrothermal growth method on nickel foam, which can be directly used as the positive electrodes for supercapacitors with superior pseudocapacitive behaviors. It displays high specific capacitance of 5.25 F cm(-2) (656.3 F g(-1)) at 10 mA cm(-2) (1.25 A g(-1)).
引用
收藏
页码:12056 / 12060
页数:5
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