Liquid phase deposition (LPD) of TiO2 thin films as photoanodes for cathodic protection of stainless steel

CORC > 厦门大学 > 材料学院－已发表论文

	Liquid phase deposition (LPD) of TiO2 thin films as photoanodes for cathodic protection of stainless steel
	Lei, C. X. ; Zhou, H. ; Feng, Z. D. ; Feng ZD(冯祖德) ; Zhu, Y. F. ; Du, R. G. ; Du RG(杜荣归)
刊名	http://dx.doi.org/10.1016/j.jallcom.2011.11.005
	2012-02-05
关键词	PHOTOCATALYTIC ACTIVITY CORROSION PREVENTION AQUEOUS-SOLUTION NANOTUBE ARRAYS ANATASE TIO2 OXIDE-FILMS TEMPERATURE COATINGS 304-STAINLESS-STEEL PERFORMANCE
英文摘要	National High Technology Research and Development Program of China [2009AA03Z327]; Scientific and Technological Innovation Flat of Fujian Province [2009J1009]; In this paper, the liquid phase deposition (LPD) technique was developed to prepare TiO2 thin films on ITO conducting glass applied to the photogenerated cathodic protection of SUS304 stainless steel (304SS). The results showed that a dense and crack-free anatase TiO2 film with a thickness of 800 nm was prepared from the LPD process at 80 degrees C for 3 h. Moreover, the TiO2 films exhibited a decrease in crystal preferential orientation and an increase in optical band gap energy when heat treated at 300 degrees C and 500 degrees C. In addition, the results of the photoelectrochemical measurements showed that the photopotential of the as-deposited TiO2 film was stabilized at about -200 mV, whereas those of the films subjected to heat treatment at 300 degrees C and 500 degrees C were stabilized at -400 mV and -460 mV, respectively. It was indicated that both the as-deposited and the heat treated LPD-derived TiO2 films exhibited sufficiently negative electrode potential under illumination, which could serve as the photoanodes for effective cathodic protection of 304SS. (C) 2011 Elsevier B.V. All rights reserved.
语种	英语
内容类型	期刊论文
源URL	[http://dspace.xmu.edu.cn/handle/2288/59067]
专题	材料学院－已发表论文
推荐引用方式 GB/T 7714	Lei, C. X.,Zhou, H.,Feng, Z. D.,et al. Liquid phase deposition (LPD) of TiO2 thin films as photoanodes for cathodic protection of stainless steel[J]. http://dx.doi.org/10.1016/j.jallcom.2011.11.005,2012.
APA	Lei, C. X..,Zhou, H..,Feng, Z. D..,冯祖德.,Zhu, Y. F..,...&杜荣归.(2012).Liquid phase deposition (LPD) of TiO2 thin films as photoanodes for cathodic protection of stainless steel.http://dx.doi.org/10.1016/j.jallcom.2011.11.005.
MLA	Lei, C. X.,et al."Liquid phase deposition (LPD) of TiO2 thin films as photoanodes for cathodic protection of stainless steel".http://dx.doi.org/10.1016/j.jallcom.2011.11.005 (2012).