An in situ radiotracer method for the characterization of a corrosion protective coating by sorption
Tóm tắt
A new approach for the characterization of coatings with respect to their corrosion protection is presented. The applicability of a simple in situ radiotracer method and some information which can be gained from sorption measurement of corrosive ions are demonstrated based on the results obtained in case of HSO4
−/SO4
2− accumulation on a coating chosen. The technique used has low detection limit and the measurements can be performed without disturbing the primary experimental conditions.
Tài liệu tham khảo
K. Kovács, K. Varga, E. Maleczki, Gy. Horányi,Magy. Kém. Folyóirat, 96 (1990) 5 and references therein.
V.E. Kazarinov, V.N. Andreev, Tracer Methods in Electrochemical Studies. Comprehensive Treatise of Electrochemistry, Vol. 9 (Eds by E. Yeager, J.O'M. Bockris, B.E. Conway, S. Sarangapani), Plenum Press, New York-London, 1984.
G. Horányi,B. Electrochem., 5 (1989) 235.
A. Wieckowski, In Situ Surface Electrochemistry: Radioactive Labeling. Modern Aspects of Electrochemistry, Vol. 21 (Eds by J.O'M. Bockris, B.E. Conway, R.E. White) Plenum Press, New York-London, 1990.
A. Kolics, E. Maleczki, K. Varga, G. Horányi,J. Radioanal. Nucl. Chem., Articles, 158 (1992) 121.
A. Kolics, E. Maleczki, G. Horányi,J. Radioanal. Nucl. Chem., Articles (in print).
A. Vértes, I. Kiss, Nuclear Chemistry, Akadémiai Kiadó, Budapest, 1987.