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The Effect of Chloride Ions on the Passive Films of Titanium in Sulfuric Acids

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Abstract:

The effect of chloride ions on the passivity of titanium in sulfuric acids was investigated by potentiodynamic and potentiostatic anodizing, Mott-Schottky analysis and the point defect model (PDM). The anodizing results indicated that chloride ions facilitate the anodic passivity of titanium in sulfuric acids. Based on the Mott-Schottky analysis in conjunction with the PDM, it was shown that the donor density decreases exponentially with increasing film formation potential. Also, the results indicated that with the increasing concentration of chloride ions, the donor density decreases, while the diffusivity of the donors increases at the same film formation potential.

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Periodical:

Solid State Phenomena (Volume 227)

Pages:

67-70

DOI:

https://doi.org/10.4028/www.scientific.net/SSP.227.67

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Online since:

January 2015

Authors:

Jing Liu*, Akram Alfantazi, Edouard Asselin

Keywords:

Chloride, Mott-Schottky, Passive Films, PDM, Titanium

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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References

[1] M.J. Donachie, Titanium: a technical guide, ASM Int., OH, (2000).

Google Scholar

[2] N.D. Greene, G. Judd, Corros. 21 (1965) 15-18.

Google Scholar

[3] N.T. Thomas, K. Nobe, J. Electrochem. Soc. 116 (1969) 1748-1751.

Google Scholar

[4] N. Thomas, K. Nobe, Corros. 29 (1973) 188-191.

Google Scholar

[5] J. Liu, A. Alfantazi, E. Asselin, Corros. 70 (2014) 29-37.

Google Scholar

[6] J. Vaughan, A. Alfantazi, J. Electrochem. Soc. 153 (2006) B6-B12.

Google Scholar

[7] D.D. Macdonald, J. Electrochem. Soc. 139 (1992) 3434-3449.

Google Scholar

[8] S. Ahn, H. Kwon, J. Electroanalyt. Chem. 579 (2005) 311-319.

Google Scholar

[9] D.S. Kong, W.H. Lu, Y.Y. Feng, Z.Y. Yu, J.X. Wu, W.J. Fan, H.Y. Liu, J. Electrochem. Soc. 156 (2009) C39-C44.

Google Scholar

[10] Z. Jiang, X. Dai, H. Middleton, Mater. Chem. Phys. 126 (2011) 859-865.

Google Scholar

[11] M. Bojinov, Electrochim. Acta 42 (1997) 3489-3498.

Google Scholar

[12] S. Ahn, H. Kwon, D.D. Macdonald, J. Electrochem. Soc. 152 (2005) B482-B490.

Google Scholar

[13] G. Cooper, J. Turner, A. Nozik, J. Electrochem. Soc. 129 (1982) 1973-(1977).

Google Scholar

[14] D.S. Kong, J.X. Wu, J. Electrochem. Soc. 155 (2008) C32-C40.

Google Scholar

[15] N.R. Armstrong, R.K. Quinn, Surf. Sci. 67 (1977) 451-468.

Google Scholar

[16] T. Ohtsuka, M. Masuda, N. Sato, J. Electrochem. Soc. 132 (1985) 787-792.

Google Scholar

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