Abstract
Inhibiting efficiencies of various imidazole derivatives on atmospheric corrosion of copper on printed circuit boards were investigated. Experiments were carried out on double sided copper boards using a procedure based on international standards and applied in the electronics industry. Electrochemical measurements were performed on copper in solutions containing imidazole derivatives, under stationary and flow conditions. The influence of flow velocity and temperature on the inhibiting characteristics was investigated. The imidazole derivatives studied have good inhibiting properties for copper against atmospheric corrosion.
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References
T. M. Christensen and N. R. Sorensen, Surf. Interface Analysis 17 (1991) 3.
A. Shaban, J. Telegdi, E. Kalman and G. Singh, Proceed-ings of the 10th European Corrosion Congress, (Barcelona, Spain, 1993), p. 916.
D. Sockalingum and R. Fleischman, Spectrochim. Acta 47 (1991) 1475.
R. Walker, Metal Finish, 71 (1973) 63.
J. B. Cotton, Proceedings of the Second International Congress on Metallic Corrosion. (New York, 1963), p. 590.
F. Mansfeld, T. Smith and E. Parry, Corrosion 27 (1971) 289.
G. W. Pauling, Corros. Sci. 10 (1970) 359.
B. S. Fang, C. G. Olson and D. W. Lynch, Surf. Sci. 176 (1986) 476.
O. Holander, G. Dronne, J. Briquet, S. Dunn and M. Fealy, Proceedings of the 7th European Symposium on Cor-rosion Inhibitors, University of Ferrara (org)., European Federation of corrosion (auspices) Vol.2. (Ferrara, Italy, 1990), p. 517.
C. Törnkvist, D. Thierry, J. Bergman, B. Liedberg and C. Leygraf, J. Electrochem. Soc. 136 (1989) 48.
S. Yoshida and H. Ishida, J. Chem Phys. 78 (1983) 6960.
G. Trabanelli, F. Zucchi, G. Brunoro and V. Carassit, Werkst. u. Korr. 24 (1973) 602.
F. Mansfeld and T. Smith, Corrosion 29 (1973) 105.
J. W. Schultze and K. Wippermann, Electrochim. Acta 32 (1987) 823.
L. Horner and E. Pliefke, Werkst. u. Korr. 36 (1985) 545.
O. Hollander and R. C. May, Corrosion 41 (1985) 39.
D. Kuron, H. J. Rother, R. Holm and S. Strop, Werkst. u. Korr. 37 (1986) 83.
E. M. M. Sutter, C. Fiaud and D. Lincot, Electrochim. Acta, 38 (1993) 1471.
R. Walker, Corrosion 32 (1976) 414.
P. G. Fox, G. Lewis and P. J. Boden, Corros. Sci. 19 (1979) 457.
C. H. Huang, Plati. Surf. Finish. 6 (1986) 96.
D. Tromans and R. Sun, J. Electrochem. Soc. 138 (1991) 3235.
G. Xue, J. Ding P. Lu and J. Dong, J. Phys. Chem. 95 (1991) 7380.
K. Aramaki, T. Takeiro, T. Sumiyoshi and H. Nishiara, Corros. Sci. 32 (1991) 593.
G. Lewis, Corrosion 38 (1982) 61.
G. Xue, S. Jiang, X. Huang and G. Shi, J. Chem. Soc. Dalton Trans. (1988) 1487.
N. I. Sax, ‘Dangerous Properties of Industrial Materials’ (Reinhold, New York, 1957).
G. Smitt, Proceedings of the 8th European Symposum on Corrosion Inhibitors, University of Ferrara, European Federation of Corrosion, Vol.2. (Ferrara, Italy, 1995), p.1075.
R. B. Comizzoli, R. P. Frankenthal, R. E. Lobing, G. A. Peins, L. A. Psota-Kelty, D. J. Siconolfi and J. D. Sinclair, The Electrochem. Society, Interface, Vol. 2., No. 3. (1993) 26.
E. M. Kosower, ‘An Introduction to Physical Organic Chemistry’ (J. Wiley & Sons, New York, 1968).
J. Jang and H. Ishida, Corros. Sci. 33 (1992) 1053.
G. N. Ekilik, V. P. Grigorev and V. V. Ekilik, Zashch. Met. 14 (1978) 357.
A. Farkas and P. F. Strohm, J. Appl. Polym. Sci. 12 (1968) 159.
V. F. Voloshin, O. P. Golosova and L. A. Mazalevskaya, Zashch. Met. 24 (1988) 329.
F. Dabosi, Y. Derbali, M. Etman, A. Srhini and A. de Savignac, J. Appl. Electrochem. 21 (1991) 255.
N. Pebere, H. Duprat, F. Dabosi, A. Lottes and A. de Sa-vignac,ibid. 18 (1988) 255.
J. Berger, K. Hahn and R. Neumann, Korrosion 10 (1979) 312.
P. R. Roberge and V. S. Sastri, Proceedings of the 11th International Corrosion Congress, Associazione Italiana di Metalurgia, Vol. 3 Florence, Italy, 1990), p. 355
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Stupnišek-lisac, E., Cinotti, V. & Reichenbach, D. Atmospheric corrosion inhibitors for copperin the electronics industry. Journal of Applied Electrochemistry 29, 117–122 (1999). https://doi.org/10.1023/A:1003403807446
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DOI: https://doi.org/10.1023/A:1003403807446