Facile preparation of nanoflake-structured nickel oxide/carbon nanotube composite films by electrophoretic deposition as binder-free electrodes for high-performance pseudocapacitors

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• 作者：Mahdi Kazazi ^{m_kazazi@malayeru.ac.ir mahdi.kazazi@gmail.com}
• 关键词：Carbon nanotube ; Nickel oxide ; Electrophoretic deposition ; Supercapacitor ; Electrochemical performances
• 刊名：Current Applied Physics
• 出版年：2017
• 出版时间：February 2017
• 年：2017
• 卷：17
• 期：2
• 页码：240-248
• 全文大小：2874 K
• 卷排序：17

文摘

α-Ni(OH)2 nanoflakes were prepared via a simple chemical precipitation method. Binder-free NiO-CNT electrode was fabricated by electrophoretic co-deposition. NiO-CNT electrode exhibited a porous structure with uniform distribution of CNTs. The effect of TEA and CNT additives on the kinetics of EPD was studied. NiO-CNT electrode showed better pseudocapacitive performance than NiO electrode.