CeO2-filled sol-gel coatings for corrosion protection of AA2024-T3 aluminium alloy

Corrosion Science

Volumn 51, Issue 10, 2009, Pages 2304-2315

  Schem, M ^a   Schmidt, T ^a   Gerwann, J ^a   Wittmar, M ^a   Veith, M ^a   Thompson, G E ^b   Molchan, I S ^b   Hashimoto, T ^b   Skeldon, P ^b   Phani, A R ^c   Santucci, S ^c   Zheludkevich, M L ^d  

^a INM LEIBNIZ INSTITUTE FOR NEW MATERIALS   (Germany)

^b UNIVERSITY OF MANCHESTER   (United Kingdom)

^c UNIVERSITY OF L'AQUILA   (Italy)

^d UNIVERSITY OF AVEIRO   (Portugal)

Author keywords

A. Aluminium alloy; A. Sol gel; B. EIS; C. Corrosion inhibition

Indexed keywords

A. ALUMINIUM ALLOY; A. SOL-GEL; AA2024-T3; ALUMINIUM ALLOYS; ANODIC CURRENT DENSITY; B. EIS; BARRIER PROPERTIES; BENEFICIAL EFFECTS; C. CORROSION INHIBITION; CERIA NANOPARTICLES; COATING THICKNESS; ELECTROCHEMICAL STUDIES; FUNCTIONAL PROPERTIES; GENERAL CORROSION; HIGH BREAKDOWN POTENTIALS; ORDERS OF MAGNITUDE; ORGANIC-INORGANIC SOL-GEL; POLARISATION BEHAVIOUR; SALT SPRAY TESTING; SCRATCH RESISTANCE; SOL-GEL COATINGS; UNIFORM DISTRIBUTION;

ALUMINUM; ALUMINUM CORROSION; CERIUM ALLOYS; CERIUM COMPOUNDS; CHLORINE COMPOUNDS; CORROSION PREVENTION; CORROSION PROTECTION; ELECTROCHEMICAL CORROSION; ELECTROCHEMICAL IMPEDANCE SPECTROSCOPY; ELECTROCHEMICAL PROPERTIES; GELATION; GELS; HIGH RESOLUTION TRANSMISSION ELECTRON MICROSCOPY; NANOPARTICLES; PROTECTIVE COATINGS; SOL-GEL PROCESS; SOL-GELS; SOLS; THICKNESS MEASUREMENT;

ALUMINUM ALLOYS;

EID: 69449103153     PISSN: 0010938X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.corsci.2009.06.007     Document Type: Article

References (44)

1. Starke Jr. E.A., and Staley J.T. Application of modern aluminum alloys to aircraft. Prog. Aerospace Sci. 32 (1996) 131-172
2. Birbilis N., and Buchheit R.G. Electrochemical characteristics of intermetallic phases in aluminum alloys. An experimental survey and discussion. J. Electrochem. Soc. 152 (2005) B140-B151
3. Liu Z., Chong P.H., Butt A.N., Skeldon P., and Thompson G.E. Corrosion mechanism of laser-melted AA 2014 and AA 2024 alloys. Appl. Sci. 247 (2005) 294-299
4. Szklarska-Smialowska Z. Pitting corrosion of aluminum. Corros. Sci. 41 (1999) 1743-1767
5. Campestrini P., van Westing E.P.M., van Rooijen H.W., and de Wit J.H.W. Relation between microstructural aspects of AA2024 and its corrosion behaviour investigated using AFM scanning potential technique. Corros. Sci. 42 (2000) 1853-1861
6. Blanc C., Lavelle B., and Mankowski G. The role of precipitates enriched with copper on the susceptibility to pitting corrosion of the 2024 aluminium alloy. Corros. Sci. 39 (1997) 495-510
7. Bethencourt M.M., Botana F.J., Cano M.J., and Marcos M. High protective, environmental friendly and short-time developed conversion coatings for aluminium alloys. Appl. Surf. Sci. 189 (2002) 162-173
8. Campestrini P., Terryn H., Hovestad A., and de Wit J.H.W. Formation of a cerium-based conversion coating on AA2024: relationship with the microstructure. Surf. Coat. Technol. 176 (2004) 365-381
9. Yasakau K.A., Zheludkevich M.L., Lamaka S.V., and Ferreira M.G.S. Mechanism of corrosion inhibition of AA2024 by rare-earth compounds. J. Phys. Chem. B 110 (2006) 5515-5528
10. Kendig M., Jeanjaquet S., Addison R., and Waldrop J. Role of hexavalent chromium in the inhibition of corrosion of aluminum alloys. Surf. Coat. Technol. 140 (2001) 58-66
11. Kendig M.W., Davenport A.J., and Isaacs H.S. The mechanism of corrosion inhibition by chromate conversion coatings from X-ray absorption near edge spectroscopy (XANES). Corros. Sci. 34 (1993) 41-49
12. Furneaux R.C., Thompson G.E., and Wood G.C. An electronoptical study of the conversion coating formed on aluminium in a chromate/fluoride solution. Corros. Sci. 19 (1979) 63-71
13. Asami K., Oki M., Thompson G.E., Wood G.C., and Ashworth V. Composition of the near surface regions of conversion coated aluminium. Electrochim. Acta 32 (1987) 337-343
14. Campestrini P., Goeminne G., Terryn H., Vereecken J., and de Wit J.H.W. Chromate conversion coating on aluminum alloys. I. Formation mechanism. J. Electrochem. Soc. 151 (2004) B59-B70
15. Wernick S., Pinner R., and Sheasby P.G. The Surface Treatment and Finishing of Aluminium and its Alloys (1996), Finishing Publications Limited, Teddington
16. Fina N., Dodiuka H., Yaniva A.E., and Drori L. Oxide treatments of Al 2024 for adhesive bonding surface characterization. Appl. Surf. Sci. 28 (1987) 11-33
17. Tsapakos M.J., Hampton T.H., Sinclair P.R., Sinclair J.F., Bement W.J., and Wetterhahn K.E. The carcinogen chromate causes DNA damage and inhibits drug-mediated induction of porphyrin accumulation and glucuronidation in chick embryo hepatocytes. Carcinogenesis 4 (1983) 959-966
18. Eichinger E., Osborne J., and van Cleave T. Hexavalent chromium elimination: an aerospace industry progress report. Met. Finish. 95 (1997) 36-41
19. Srividya C., Sunkara M., and Babu S. Corrosion protection ability of plasma-deposited amorphous hydrogenated carbon and fluorocarbon films. J. Mater. Eng. Perform. 6 (1997) 586-590
20. Zubillaga O., Cano F.J., Azkarate I., Molchan I.S., Thompson G.E., and Skeldon P. Anodic films containing polyaniline and nanoparticles for corrosion protection of AA2024T3 aluminium alloy. Surf. Coat. Technol. 203 (2009) 1494-1501
21. Moutalier V., Gigandet M.P., Pagetti J., and Ricq L. Molybdate/sulfuric acid anodising of 2024-aluminium alloy: influence of inhibitor concentration on film growth and on corrosion resistance. Surf. Coat. Technol. 173 (2003) 87-95
22. Bakul D., Xiankui H., Yogeeswari D., and Shirshak D. Sol-gel-derived corrosion-protection coatings. J. Sol-Gel Sci. Technol. 32 (2004) 143-147
23. Twite R.L., and Bierwagen G.P. Review of alternatives to chromate for corrosion protection of aluminium aerospace alloys. Prog. Org. Coat. 33 (1998) 91-100
24. Pinc W., Geng S., O'Keefe M., Fahrenholtz W., and O'Keef T. Effects of acid and alkaline based surface preparations on spray deposited cerium based conversion coatings on Al 2024-T3. Appl. Surf. Sci. 255 (2009) 4061-4065
25. Hench L.L., and West J.K. The sol-gel process. Chem. Rev. 90 (1990) 33-72
26. Metroke T.L., Parkhill R.L., and Knobbe E.T. Passivation of metal alloys using sol-gel-derived materials - a review. Prog. Org. Coat. 41 (2001) 233-238
27. Sanchez C., Ribot F., and Lebeau B. Molecular design of hybrid organic-inorganic nanocomposites synthesized via sol-gel chemistry. J. Mater. Chem. 9 (1999) 35-44
28. Sharp K.G. Inorganic/organic hybrid materials. Adv. Mater. 10 (1998) 1243-1248
29. Zheludkevich M.L., Serra R., Montemor M.F., Yasakau K.A., Miranda Salvado I.M., and Ferreira M.G.S. Nanostructured sol-gel coatings doped with cerium nitrate as pre-treatments for AA2024-T3. Corrosion protection performance. Electrochim. Acta 51 (2005) 208-217
30. Voevodin N.N., Balbyshev V.N., and Dolney M.S. Investigation of corrosion protection performance of sol-gel coatings on AA2024-T3. Prog. Org. Coat. 52 (2005) 28-33
31. Voevodin N.N., Grebasch N.T., Soto W.S., Arnold F.E., and Donley M.S. Potentiodynamic evaluation of sol-gel coatings with inorganic inhibitors. Surf. Coat. Technol. 140 (2001) 24-28
32. Aldykewicz A.J., Isaacs H.S., and Davenport A.J. The investigation of cerium as a cathodic inhibitor for aluminum-copper alloys. J. Electrochem. Soc. 142 (1995) 3342-3350
33. Hinton B.R.W., Arnott D.R., and Ryan N.E. Inhibition of aluminum alloy corrosion by cerous cations. Met. Forum 7 (1984) 211-217
34. Bethencourt M., Botana F.J., Calvino J.J., Marcos M., and RodrÍguez-Chacón M.A. Lanthanide compounds as environmentally-friendly corrosion inhibitors of aluminium alloys: a review. Corros. Sci. 40 (1998) 1803-1819
35. Dabalà M., Armelao L., Buchberger A., and Calliari I. Cerium-based conversion layers on aluminum alloys. Appl. Surf. Sci. 172 (2001) 312-322
36. Mosher B.P., Wu C., Sun T., and Zeng T. Particle-reinforced water-based organic-inorganic nanocomposite coatings for tailored applications. J. Non-Cryst. Solids 352 (2006) 3295-3301
37. Ostwald W. Über die vermeintliche Isomerie des roten und gelben Quecksilberoxyds und die Oberflächenspannung fester Körper. Zeitschrift für Physikalische Chemie. Stöchiometrie und Verwandschaftslehre 34 (1990) 495-503
38. Freundlich H. Kolloidchemie (1909), Akademischer Verlagsgeselschaft, Leipzig
39. G. Jonschker, S. Langenfeld, H. Schmidt, Patent DE 19813709, 1999.
40. J.R. Davis (Ed.), Handbook of Aluminum and its Alloys, second ed., ASM International, EE.UU, 1994.
41. Lamaka S.V., Zheludkevich M.L., Yasakau K.A., Serra R., Poznyak S.K., and Ferreira M.G.S. Nanoporous titania interlayer as reservoir of corrosion inhibitors for coatings with self-healing ability. Prog. Org. Coat. 58 (2007) 127-135
42. van Laar J.A.W. Die Unterrostung von lackiertem Stahl (the "underrusting" of paint-coated steel). Deutsche Farbenzeitschrift 15 (1961) 56-67
43. Habazaki H., Shimizu K., Skeldon P., Thompson G.E., Wood G.C., and Zhou X. Effects of alloying elements in anodizing of aluminium. Trans. Inst. Met. Finish. 75 (1997) 18-23
44. Mihranyan A., and Strømme M. Solubility of fractal nanoparticles. Surf. Sci. 601 (2007) 315-319