Cover Image

Corrosion Inhibition of AISI 316L and Modified-AISI 630 Stainless Steel by the New Organic Inhibitor [(CH3)2N]3PSe in Chloride Media:Electrochemical and Physical Study



We evaluate the effect of the Tris-dimethylaminoselenophosphoramide (SeAP)on the corrosion inhibition of modified-AISI 630 and AISI 316L stainless steel (SS) in 3 wt. % NaCl. The electrochemical behaviors of tested SS samples are investigated before and after adding the Seep into the chloride media by potentiodynamic polarization technique. The adsorption of SeAP onto both SS surfaces is verified by global discharge optical emission spectroscopy (GDOES).  SeAP is found to be a good inhibitor for SS corrosion, especially when added at a concentration of 0.5 wt. %.

Full Text:



Viswanathan S. Saji, Recent Patents on Corrosion Science,2010,2 6-12

A. Yildirim, M. Cetin, Corros.Sci.2008,50,155–165.

M. Bartos, N. Hackerman,J. Electrochem. Soc,1992,139, 3428–3433.

F. Kandemirli, S. Sagdinc,Corros. Sci,2007,49,2118–2130

P. T. Tang, G.B. Nielsen, P.Moeller, Plat. Surf. Finish,2009,81, 20–23.

S. P. Kumaraguru, B. Veeraraghavan, B.N. Popov, J. Electrochem. Soc,2006,153 ,253-259

W. Liang, X. Xiaolei, X. Jiujun, S. Yaqin, Thin Solid Films,2001,391, 11-16.

M.K. Lei, X.M. Zhu, Surf. Coat. Technol,2005,193,22-28.

R.L. Liu, M.F. Yan,Surf. Coat. Technol,2010,204, 2251-2256

R. D. K. Misra ,C. Y.Prasad ,T.V.Balasubramanian and P. Rama Rao, sci. metal.1987,21,1067-1070

R.D.K.Misra, C.Y.Prasad, T.V. Balasubramanian and P.RamaRao, Sci. metal,1986,20 713-716

R.M. Davison, ASM Handbook, Corrosion,1992,13-547.

S.A. Tavara, M.D. Chapetti, J.L. Otegui, C. Manfredi,InternationalJournal of Fatigue,2001,23 619–626.

W.E.Slinkard et Meek; Inorg.Chem,1969,71 1811

W. Sassi, L. Dhouibi, P. Berçot, M. Rezrazi, E. Triki, Surf. Coat. Technol,2012,206 4235-4241.

T. X. Wu, Z. J. Li, J. C. Zhao,Chem. J. Chin. Univ,1998,19 1617–1625.

J. Wang, C. Cao, J. Chen, M. Zhang, G. Ye, H. Lin,J. Chin. Soc. Corros. Protect,1995,15 241–248.

S.M.A. Hosseini, A. Azimi,Corros. Sci,2009,51 728–732.

M. Behpour, S.M. Ghoreishi, M. Salavati-Niasari, B. Ebrahimi,Chem. Phys,2008, 107 153–157.

W. Sassi, L. Dhouibi, P. Berçot, M. Rezrazi,Appl. Surf. Sci,2012,263 373-381.

M. Rincón-Ortíz, M.A. Rodríguez, R.M. Carranza, R.B. Rebak, Corros. Sci,2013,68 72-83.

R.V. Kashkovskiy, Y.I. Kuznetsov, L.P. Kazansky, Corros. Sci,2012,64 126–136.

A. R. Grayeli-Korpi, H. Savaloni,App. Surf. Sci,2012,258 9982– 9988.



  • There are currently no refbacks.

Copyright (c) 2015 Mediterranean Journal of Chemistry