Discharge Relaxation of TiO2-WO3 Composite Nanotube Arrays

Abstract:

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Smooth and aligned TiO2-WO3 composite nanotube arrays (TiW-NTA) were successfully fabricated on a Ti-W alloy via an anodization process. The crystal phase and surface morphology of the nanostructured film were characterized by X-ray diffraction (XRD) and field emission scanning electron microscopy (FESEM). The photoelectrochemical properties of the as-prepared samples were studied by measurement of the photocurrent response and open-circuit potential. The TiO2-WO3 nanotube arrays were found to be capable of a more than 2.5h discharge relaxation due to its energy storage behavior.

Info:

Periodical:

Edited by:

Yiwang Bao, Danyu Jiang, Li Tian and Jianghong Gong

Pages:

304-307

DOI:

10.4028/www.scientific.net/KEM.492.304

Citation:

Y. Q. Zhuo et al., "Discharge Relaxation of TiO2-WO3 Composite Nanotube Arrays", Key Engineering Materials, Vol. 492, pp. 304-307, 2012

Online since:

September 2011

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Price:

$35.00

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