@inproceedings{db3e57d30f0840b2989eba984342ff21,
title = "Preparation and capacitance behavior of nickel oxide-titania nanocomposite",
abstract = "Titania nanotube array with an average tube diameter of 110 nm and length of 700 nm was fabricated by a potentiostatic anodization on titanium metal sheet. Nickel oxide was then loaded into titania nanotubes by electrodepositon-electrooxidation and heating treatment processes. The morphology and microstructure of the nanocomposite were investigated by field emission scanning electron microscope (FESEM), X-ray diffraction (XRD), and energy dispersive x-ray (EDX) analysis. Nickel oxide could well coat on titania nanotubes from inner wall to pore mouth with a high loading amount up to 36.4% of nickel-to-titanium atom ratio. Such a well-defined nickel oxide-titania/titanium nanotubular composite was designed as a functional electrode for an electrochemical capacitance application. The result of electrochemical characterization exhibits a highly reversible redox peaks by cyclic voltammetry in sodium hydroxide aqueous solution. High specific supercapacitance was accordingly achieved up to 7.8 mF cm-2 due to the intensive loading of nickel oxide.",
keywords = "Capacitance, Electrodeposition, Nickel oxide-titania nanocomposite",
author = "Yibing Xie and Chuanjun Huang and Limin Zhou and Haitao Huang and Jian Lu",
year = "2007",
doi = "10.1117/12.779816",
language = "English",
isbn = "9780819465368",
volume = "6423",
booktitle = "Proceedings of SPIE - The International Society for Optical Engineering",
note = "International Conference on Smart Materials and Nanotechnology in Engineering ; Conference date: 01-07-2007 Through 04-07-2007",
}