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Journal of Coatings Technology and Research

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27-01-2021

Electrogalvanization using Zn-graphene oxide composite coatings with enhanced corrosion resistance performance

Authors: M. Y. Rekha, Chandan Srivastava

Published in: Journal of Coatings Technology and Research | Issue 3/2021

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Abstract

Zn-based coatings are extensively used for the protection of steel structures. Efforts toward further enhancement in the corrosion resistance performance of Zn coatings are therefore an area of continued interest. In this work, Zn-graphene oxide (Zn-GO) composite coatings containing different volume fractions of GO were electrodeposited on mild steel substrates using an electrolyte bath with different concentrations of dispersed graphene oxide. The electrodeposition parameters used yielded compact and crack-free morphology for all the coatings. Incorporation of GO led to a refinement of the Zn crystallites in the coating matrix. Potentiodynamic polarization measurements clearly showed that all the Zn-GO composite coatings exhibited higher corrosion resistance performance when compared to the pristine Zn coatings, and further, the corrosion rate decreased with the increase in the volume fraction of the GO in the composite coatings.

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Marder, AR, “The Metallurgy of Zinc-Coated Steel.” Prog. Mater. Sci., 45 191–271 (2000)CrossRef

Musiani, M, “Electrodeposition of Composites: An Expanding Subject in Electrochemical Materials Science.” Electrochim. Acta, 45 3397–3402 (2000)CrossRef

Vereecken, PM, Shao, I, Searson, PC, “Particle Codeposition in Nanocomposite Films.” J. Electrochem. Soc., 147 (7) 2572–2575 (2000)CrossRef

Vlasa, A, Varvara, S, Pop, A, Bulea, C, Muresan, LM, “Electrodeposited Zn–TiO₂ Nanocomposite Coatings and Their Corrosion Behavior.” J. Appl. Electrochem., 40 1519–1527 (2010)CrossRef

Ranganatha, S, Venkatesha, V, Vathsala, K, Kumar, MKP, “Electrochemical Studies on Zn/nano-CeO2 Electrodeposited Composite Coatings.” Surf. Coat. Technol., 208 64–72 (2012)CrossRef

Kanagalasara, V, Venkatesha, TV, “Studies on Electrodeposition of Zn–MoS2 Nanocomposite Coatings on Mild Steel and Its Properties.” J. Solid State Electrochem., 16 993–1001 (2012)CrossRef

Kumar, MKP, Singh, MP, Srivastava, C, “Electrochemical Behavior of Zn–Graphene Composite Coatings.” RSC Adv., 5 25603–25608 (2015)CrossRef

Berlia, R, Kumar, MKP, Srivastava, C, “Electrochemical Behavior of Sn–Graphene Composite Coating.” RSC Adv., 5 71413–71418 (2015)CrossRef

Rekha, MY, Kumar, MKP, Srivastava, C, “Electrochemical Behaviour of Chromium–Graphene Composite Coating.” RSC Adv., 6 62083–62090 (2016)CrossRef

10.

Rekha, MY, Srivastava, C, “High Corrosion Resistance of Metal-Graphene Oxide-Metal Multilayer Coatings.” Philos. Mag., 100 18–31 (2020)CrossRef

11.

Arora, S, Srivastava, C, “Microstructure and Corrosion Properties of NiCo-Graphene Oxide Composite Coatings.” Thin Solid Films, 677 45–54 (2019)CrossRef

12.

Rekha, MY, Kamboj, A, Srivastava, C, “Electrochemical Behavior of SnNi-Graphene Oxide Composite Coatings.” Thin Solid Films, 653 82–92 (2018)CrossRef

13.

Rekha, MY, Srivastava, C, “Microstructure and Corrosion Properties of Zinc–Graphene Oxide Composite Coatings.” Corros. Sci., 152 234–248 (2019)CrossRef

14.

Stern, M, Geary, AL, “Electrochemical Polarization: I. A Theoretical Analysis of the Shape of Polarization Curves.” J. Electrochem. Soc., 104 (1) 56–63 (1957)CrossRef

15.

Liu, Y, Li, H, Li, Z, “EIS Investigation and Structural Characterization of Different Hot-Dipped Zinc-Based Coatings in 3.5% NaCl Solution.” Int. J. Electrochem. Sci., 8 7753–7767 (2013)

16.

Oriti, T, “A Comparative Study of Gamma-Phase Zinc-Nickel Deposits Electroplated from Various Alkaline and Acid Systems.” NASF Surf. Technol. White Pap., 79 (1) 1–16 (2014)

17.

Kamboj, A, Raghupathy, Y, Rekha, MY, Srivastava, C, “Morphology, Texture and Corrosion Behavior of Nanocrystalline Copper–Graphene Composite Coatings.” JOM, 69 (7) 1149–1154 (2017)CrossRef

18.

Mouanga, M, Bercot, P, Rauch, JY, “Comparison of Corrosion Behaviour of Zinc in NaCl and in NaOH Solutions. Part I: Corrosion Layer Characterization.” Corros. Sci., 52 3984–3992 (2010)CrossRef

19.

Neto, PDL, Correia, AN, Colares, RP, Araujo, WS, “Corrosion Study of Electrodeposited Zn and Zn-Co Coatings in Chloride Medium.” J. Braz. Chem. Soc., 18 (6) 1164–1175 (2007)CrossRef

20.

Touri, F, Sahari, A, Zouaoui, A, Deflorian, F, “Detection and Characterization of ZnO on a Passive Film of Pure Zinc.” Int. J. Electrochem. Sci., 12 10813–10823 (2017)CrossRef

Title: Electrogalvanization using Zn-graphene oxide composite coatings with enhanced corrosion resistance performance
Authors: M. Y. Rekha
Chandan Srivastava
Publication date: 27-01-2021
Publisher: Springer US
Published in: Journal of Coatings Technology and Research / Issue 3/2021
Print ISSN: 1547-0091
Electronic ISSN: 1935-3804
DOI: https://doi.org/10.1007/s11998-020-00439-9

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