A Novel Solar Driven Photocatalyst: Well-Aligned Anodic WO3 Nanotubes

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A Novel Solar Driven Photocatalyst: Well-Aligned Anodic WO3 Nanotubes

Well-aligned anodic tungsten trioxide (WO3) nanotubes were successfully synthesized by anodization of W foil at 40V in a bath with electrolyte composed of 1M of sodium sulphate (Na2SO4) and 0.5 wt% ammonium fluoride (NH4F). The effect of electrochemical anodization times on the formation mechanism...

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Bibliographic Details
Main Authors:	Chin, Wei Lai, Abd Hamid, Sharifah Bee, Sreekantan, Srimala
Format:	Article
Language:	English
Published:	Hindawi Publishing Corporation 2013
Subjects:	TN1-997 Mining engineering. Metallurgy
Online Access:	http://eprints.usm.my/38083/ http://eprints.usm.my/38083/1/A_Novel_Solar_Driven_Photocatalyst_Well-Aligned_Anodic_WO3_Nanotubes.pdf

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