Self-assembling of atomic vacancies at an oxide/intermetallic alloy interface

Nature Materials

Volumn 3, Issue 10, 2004, Pages 687-691

  Maurice, Vincent ^a   Despert, Guillaume ^a   Zanna, Sandrine ^a   Bacos, Marie Pierre ^b   Marcus, Philippe ^a  

^a PSL RESEARCH UNIVERSITY   (France)

^b ONERA   (France)

Author keywords

[No Author keywords available]

Indexed keywords

ALUMINA; CHEMICAL MODIFICATION; CORROSION PROTECTION; CRYSTAL STRUCTURE; ELECTRIC POTENTIAL; INTERFACES (MATERIALS); LATTICE CONSTANTS; SCANNING TUNNELING MICROSCOPY; SELF ASSEMBLY; SURFACE ROUGHNESS; SURFACE STRUCTURE; TITANIUM ALLOYS;

ATOMIC LAYERS; ATOMIC VACANCIES; METALLIC VAVANCIES; NANOCAVITIES;

INTERMETALLICS;

ALUMINUM OXIDE; METAL; OXIDE; TITANIUM;

ARTICLE; CHEMISTRY; CORROSION; ELECTROCHEMISTRY;

ALUMINUM OXIDE; CORROSION; ELECTROCHEMISTRY; METALS; OXIDES; TITANIUM;

EID: 5444271105     PISSN: 14761122     EISSN: None     Source Type: Journal    
DOI: 10.1038/nmat1203     Document Type: Article

References (22)

1. Marcus, P. (ed.) Corrosion Machanisms in theory and Practice 2nd (Marcel Dekker, New York, 2002).
2. Schütze, M (ed.) Corrosion and Environmental Degradation (Materials Science and Technology series, Vol. 19, Wiley-VCH, 2000).
3. Ryan, M.P.,Williams, D. E., Chater R. J., Hutton B. M. & McPhail D. S. Why stainless steel corrodes. Nature 415, 770-774 (2002).
4. 3Al cross secrions. Oxid. Met. 31, 431-452( 1989).
5. 3 scales. Oxid. Met. 48, 303-328 (1997).
6. Talpygo,V. K. & Clarke, D. Spalling of α-alumina films grown by oxidation: I Dependence on colling rate and metal thickness. Mater. Sci. Eng. A 278, 142-150 (1999).
7. Grabke, H. J. Oxidation of NiAl and FeAl. Intermetallics 7, 1153-1158 (1999).
8. Rivoaland, L., Maurice, V. Josso, P., Bacos, M.-P. & Marcus P. The effect of sulfur segregation on the adherence of the thermally grown oxide on NiAl II: The oxidation behavior at 900°C of standard, desulfurized or sulfur-doped NiAl(001) single crystals. Oxid. Met. 60, 159-178 (2003).
9. Evans, H. E. Cavity formation and metallurgical changes induced by growth by oxide scales. Mater. Sci. Tehnol. 4, 1089-1098 (1988).
10. Doychak, J. K., Smialek, J. L. & Mitchell, T. E. Transient oxidation of single-crystal beta-NiAl. Metall. Mater. Trans. A 20A, 499-518 (1989).
11. Baumer, M. & Freund, H.-J. Metal deposits on well-ordered oxide films. Prog. Surf. Sci. 61, 127-198 (1999).
12. Franchy, R. Growth of thin, crystalline axide, nitride and oxynitride films on metal alloy surfaces. Surf. Sci. Rep. 38, 195-294 (2000).
13. Hou, P. Impurity-effects on alumina scale growth. J. Am. Ceram. Soc. 36, 660-669 (2003).
14. Presscott, R, Mitchell, D. F., Graham, M. J. & Doychak, J. Oxidation mechanism of β-NiAl-Zr determined by SIMS Corrosion Sci. 37, 1341-1364 (1995).
15. 3 scales. Solid State Ionics 78, 99-107 (1995).
16. Padture, N. P., Gell, M. & Jordan, E. H. Thermal barrier coatings for gas-turbine applications. Science 296, 280-284 (2002).
17. Lang, C. & Schütze, M. The initial stages in the oxidation of TiAl. Mater. Corros. 48, 13-22 (1997).
18. Despert, G. Study of the Initial Stages of Oxidation of Titanium Aluminides: Gas Turbine Applications Thesis, Univ. Paris (2003).
19. Nakajima, H., Sprengel, W. & Nonaka, K. Diffusion in intermetallic compounds. Intermetallics 4, S17-S28 (1996).
20. Mishin, Y. & Herzig, C. Diffusion in the Ti-Al system. Acta Mater. 48, 589-623 (2000).
21. 3Al (111).J. Vacuum Sci. Technol. 16, 1000-1005 (1998).
22. 3Al(111). Surf. Sci. 458, 123-134 (2000).