Inhibition Performance of Self-assembled Polydopamine Film on the Surface of 316L Stainless Steel

QU Jun-e; CHEN Yu-lin; ZHOU Yang; LIU Cheng; WANG Hai-ren; CAO Zhi-yong

doi:10.11973/fsyfh-201511006

Corrosion & Protection > 2015 > 36(11): 1038-1042. > DOI: 10.11973/fsyfh-201511006

QU Jun-e, CHEN Yu-lin, ZHOU Yang, LIU Cheng, WANG Hai-ren, CAO Zhi-yong. Inhibition Performance of Self-assembled Polydopamine Film on the Surface of 316L Stainless Steel[J]. Corrosion & Protection, 2015, 36(11): 1038-1042. DOI: 10.11973/fsyfh-201511006

Citation:

PDF (1739 KB)

Inhibition Performance of Self-assembled Polydopamine Film on the Surface of 316L Stainless Steel

More Information

Received Date: October 29, 2014

Graphical Abstract

Abstract

Abstract

Polydopamine film was fabricated by dipping 316L stainless steel(316L SS) substrate into an aqueous alkaline dopamine solution, and the adsorption behavior of the film and its corrosion inhibition performance for 316L SS in 0.9% NaCl solution were studied by potentiodynamic scanning, electrochemical impedance spectroscopy(EIS), attenuated total reflectance fourier transform infrared spectrum (ART-FTIR) and scanning electron microscopy (SEM). The results showed that the polydopamine membranes formed by oxidation and polymerization reaction of dopamine molecules were adsorbed onto the surface of 316L SS by the combination between oxygen and metal atoms. The assembling in low dopamine concentration acceleratee the corrosion of 316L SS,but could inhibit the corrosion in the concentration above 10 g/L. And the best corrosion inhibition performance was obtained under the conditions of 20 g/L concentration and 24h assembling time.
- dopamine,
- 316L stainless steel,
- corrosion

FullText(HTML)

References (14)

References

[1]	FEI B,QIAN B,YANG Z,et al. Coating carbon nanotubes by spontaneous oxidative polymerization of dopamine[J]. Carbon,2008,46(13):1795-1797.
[2]	LEE H,SCHERER N F,MESSERSMITH P B. Single-molecule mechanics of mussel adhesion[J]. Proceedings of the National Academy of Sciences,2006,103(35):12999-13003.
[3]	XI Z Y, XU Y Y, ZHU L P,et al. A facile method of surface modification for hydrophobic polymer membranes based on the adhesive behavior of poly (dopa) and poly (dopamine)[J]. Journal of Membrane Science,2009,327(1):244-253.
[4]	LI B,LIU W,JIANG Z, et al. Ultrathin and stable active layer of dense composite membrane enabled by poly (dopamine)[J]. Langmuir,2009,25(13):7368-7374.
[5]	PAN F,JIA H,QIAO S, et al. Bioinspired fabrication of high performance composite membranes with ultrathin defect-free skin layer[J]. Journal of Membrane Science,2009,341(1):279-285.
[6]	ZHANG F,PAN J, CLAESSON P M. Electrochemical and afm studies of mussel adhesive protein as corrosion inhibitor for carbon steel[J]. Electrochimica Acta,2011,56(3):1636-1645.
[7]	CHEN Y, CHEN S, LEI Y. Surface structure and anti-corrosion properties of copper treated by a dopamine-assisted 11-Mercaptoundecanoic acid film[J]. Corrosion,68(8):747-753.
[8]	CHEN Y,CHEN S,CHEN Y,et al. Surface analysis and electrochemical behaviour of the self-assembled polydopamine/dodecanethiol complex films in protecting 304 stainless steel[J]. Science China Technological Sciences,2012,55(6):1527-1534.
[9]	YU F,CHEN S,CHEN Y,et al. Experimental and theoretical analysis of polymerization reaction process on the polydopamine membranes and its corrosion protection properties for 304 stainless steel[J]. Journal of Molecular Structure,2010,982:152-161.
[10]	肖琳琳. 自组装单分子层构建内皮细胞选择性表面的研究[D]. 杭州: 浙江大学,2010.
[11]	LMAKAA S V,ZHELUKEVICH M L,YASAKAU K A,et al. High effective organic corrosion inhibitors for 2024 aluminium alloy[J]. Electrochimica Acta,2007,52:7231-7247.
[12]	ZHELUDKEVICH M L,YASAKAU K A,POZNYAK S K,et al. Triazole and thiazole derivatives as corrosion inhibitors for AA2024 aluminium alloy[J]. Corrosion Science,2005,47:3368-3383.
[13]	LAMAKAA S V,ZHELUDKEVICH M L,YASAKAU K A,et al. High effective organic corrosion inhibitors for 2024 aluminium alloy[J]. Electrochimica Acta,2007,52:7231-7247.
[14]	VALERIA M,ERNESTO J C. Electrostatic interactions at self-assembled molecular films or charged thiols on gold[J]. Journal of Electroanalytical Chemistry,1998,445:17-25.

Cited By

Get Citation

PDF

XML

Article views (8) PDF downloads (2)

Turn off MathJax

Article Contents

Abstract

References

Inhibition Performance of Self-assembled Polydopamine Film on the Surface of 316L Stainless Steel

Abstract

References

Catalog

Export File

Citation

Format

Content