文献类型：期刊文献

英文题名：PREPARATION OF MORPHOLOGY CONTROLLED NANOSIZED Ni(OH)(2) AND ITS APPLICATION IN SUPERCAPACITOR

作者：Liu, Qing-ling[1];Wu, Shan[1];Zhang, Rui-sheng[2]

第一作者：刘清玲

通讯作者：Liu, QL[1]

机构：[1]Xinxiang Univ, Coll Chem & Chem Engn, Xinxiang 453003, Henan, Peoples R China;[2]Henan Elect Power Corp Ltd, State Power Investment Corp, Zhengzhou 450000, Henan, Peoples R China

第一机构：新乡学院化学化工学院

通讯机构：[1]corresponding author), Xinxiang Univ, Coll Chem & Chem Engn, Xinxiang 453003, Henan, Peoples R China.|[110713]新乡学院化学化工学院;[11071]新乡学院;

年份：2019

卷号：28

期号：10

起止页码：7329-7332

外文期刊名：FRESENIUS ENVIRONMENTAL BULLETIN

收录：;WOS:【SCI-EXPANDED(收录号:WOS:000487347700039)】；

语种：英文

外文关键词：Nano-scaled Ni(OH)(2); Preparation; separate nucleation; supercapacitor

摘要：Nanoscaled Ni(OH)(2) was prepared with a new method involving separate nucleation and aging steps in a colloid mill with NaBH4 as the reducing agent. The as-synthesized Ni(OH)(2) nanomaterials were investigated by power X-ray diffraction (XRD), scanning Electron microscopy(SEM). The electrochemical behavior of Ni(OH)(2) is further investigated as electrode materials for supercapacitors. We find that when the crystallization temperature is 90 degrees C, the nanomaterials achieve the best electrochemical behavior.