Multilayers of PAni/n-TiO2 and PAni on carbon steel and welded carbon steel for corrosion protection
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- 作者：J.F. Pagottoa ; b ; F.J. Recioc ; d ; javier.recio@uc.cl" class="auth_mail" title="E-mail the corresponding author ; A.J. Motheoa ; artur@iqsc.usp.br" class="auth_mail" title="E-mail the corresponding author ; P. Herrastib ; pilar.herrasti@uam.es" class="auth_mail" title="E-mail the corresponding author
- 关键词：Carbon steel ; Corrosion ; Polyaniline ; Salt spray ; TiO2 nanotubes ; Welding
- 刊名：Surface and Coatings Technology
- 出版年：2016
- 出版时间：15 March 2016
- 年：2016
- 卷：289
- 期：Complete
- 页码：23-28
- 全文大小：1280 K
文摘
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PAni/n-TiO2 is a good adherent and anti-corrosive coating for carbon steel.
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The adhesion and anticorrosive behaviour increase with the numbers of PAni/n-TiO2 layers.
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n-TiO2 acts as seed for the polymerization of PAni.
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PAni/n-TiO2 coating on the welded carbon steel protect it against corrosion