Facile electrochemical synthesis of anatase nano-architectured titanium dioxide films with reversible superhydrophilic behavior

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• 作者：Saurav Sorcar^a ; Abdul Razzaq^a ; Haining Tian^b ; Craig A. Grimes^c ; Su-Il In^a ; ^{insuil@dgist.ac.kr}
• 关键词：Electrochemical anodization ; Superhydrophilic ; Nanowebs ; Nanofibrils ; Titanium dioxide ; Surface topology
• 刊名：Journal of Industrial and Engineering Chemistry
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：46
• 期：Complete
• 页码：203-211
• 全文大小：2894 K
• 卷排序：46

文摘

A facile & scalable synthesis route to obtain superhydrophilic titanium dioxide films. Electrochemical anodization of Ti foil results in nano-architectured anatase TiO2 films. Nanoweb and nanofibril structures obtained over anodized Ti foils. Investigation of photoinduced superhydrophilic properties. Surfaces with enhanced light absorbance & surface roughness properties.