Polydopamine Nanomembranes as Adhesion Layers for Improved Corrosion Resistance in Low Carbon Steel

被引：17

作者：

Ding, Zihao ^{[1
]}

Fatollahi-Fard, Farzin ^{[1
]}

Kwon, Ik Soo ^{[1
]}

Pistorius, Petrus Christiaan ^{[1
]}

Bettinger, Christopher J. ^{[1
,2
]}

机构：

[1] Carnegie Mellon Univ, Dept Mat Sci & Engn, 5000 Forbes Ave, Pittsburgh, PA 15213 USA

[2] Carnegie Mellon Univ, Dept Biomed Engn, 5000 Forbes Ave, Pittsburgh, PA 15213 USA

来源：

ADVANCED ENGINEERING MATERIALS | 2018年 / 20卷 / 11期

基金：

美国安德鲁·梅隆基金会; 美国国家科学基金会; 美国国家卫生研究院;

关键词：

adhesion; corrosion; interface; polydopamine; polymer; VOLUMETRIC EXPANSION; SURFACE-CHEMISTRY; ORGANIC COATINGS; INHIBITION; PROTECTION; DEPOSITION; ACID;

D O I：

10.1002/adem.201800621

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Low-carbon steel is an important commodity material, but poor corrosion resistance has a strong impact on its service life, which leads to great loss in economic development. Polymer coatings serve as barrier layers that confer corrosion resistance. However, robust adhesion between steels and polymer films operating in complex fluids is challenging. This study evaluates the utility of adhesion layers composed of polydopamine, an organic film formed through simultaneous deposition, and polymerization in aqueous phases. Here, polydopamine serves as an intermediary adhesion layer between metallic substrates and polymer coatings. The composition, microstructure, and electrochemical properties of polydopamine nanomembranes are characterized. The impact of polydopamine nanomembranes on adhesion and supplementary corrosion resistance of polymer-based barrier layers is assessed using a functional assay. These results suggest that polydopamine-based nanomembranes can serve as effective adhesion-promoting intermediary layers that retard corrosion and prolong the service life of low-carbon steels in certain applications.

引用

页数：6

共 33 条

[21] Polydopamine as a promising candidate for the design of high performance and corrosion-tolerant polymer electrolyte fuel cell electrodes [J].

Long, Hongtao ;

Del Frari, Doriane ;

Martin, Arnaud ;

Didierjean, Joffrey ;

Ball, Vincent ;

Michel, Marc ;

El Ahrach, Hicham Ibn .

JOURNAL OF POWER SOURCES, 2016, 307 :569-577

[22] Advances in corrosion protection by organic coatings: What we know and what we would like to know [J].

Lyon, S. B. ;

Bingham, R. ;

Mills, D. J. .

PROGRESS IN ORGANIC COATINGS, 2017, 102 :2-7

[23] Corrosion inhibition of carbon steel in hydrochloric acid by furan derivatives [J].

Machnikova, E. ;

Whitmire, Kenton H. ;

Hackerman, N. .

ELECTROCHIMICA ACTA, 2008, 53 (20) :6024-6032

[24] The best tests for anti-corrosive paints. And why: A personal viewpoint [J].

Mills, Douglas J. ;

Jamali, Sina S. .

PROGRESS IN ORGANIC COATINGS, 2017, 102 :8-17

[25]

Narashimhan K., 1992, ADV POWDER METALL PA

[26] SURFACE-COATINGS IN THE FIGHT AGAINST CORROSION [J].

NORTON, B .

AIRCRAFT ENGINEERING AND AEROSPACE TECHNOLOGY, 1995, 67 (03) :7-8

[27]

Ray RK, 1994, INT MATER REV, V39, P129, DOI 10.1179/095066094790326112

[28] Study on possibility for the improvement of corrosion resistance of metals using laser-formed oxide surface structure [J].

Ruzankina, J. S. ;

Vasiliev, O. S. .

INTERNATIONAL CONFERENCE OF YOUNG SCIENTISTS AND SPECIALISTS OPTICS-2015, 2016, 735

[29]

SCHRAMM G, 1969, CHEM TECH-LEIPZIG, V21, P733

[30] Corrosion Properties of Polydopamine Coatings Formed in One-Step Immersion Process on Magnesium [J].

Singer, Ferdinand ;

Schlesak, Magdalena ;

Mebert, Caroline ;

Hoehn, Sarah ;

Virtanen, Sannakaisa .

ACS APPLIED MATERIALS & INTERFACES, 2015, 7 (48) :26758-26766

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