IDEAL Cell: Principal Collaborators
Sébastien Chevalier is Associate Professor at Université de Bourgogne, Institut Carnot de Bourgogne, Interface and Reactivity of Materials Department Corrosion and Protection group. Co-author of 50 papers published on international journals, he participated to about 40 International Conferences and operates as referee for a few Journals in the field of metallurgy, corrosion and materials science. He wrote a book on Surface Treatment and High Temperature Corrosion (Les Editions Universitaires de Bourgogne, March 2007) and participated to 3 books in the field of high temperature corrosion.
S. Chevalier is a specialist in metallurgy and high temperature corrosion. Several tools have been developed in the group in order to understand and to improve the high-temperature corrosion behaviour of metallic materials: two stage oxidation experiments under 16O2/18O2; oxidation experiments under D2O and/or H218O; LP-MOCVD device and pack cementation process in order to make surface treatment; high temperature devices under complicated atmospheres: water vapour, sulphur vapour, H2/H2S, chloride. For understanding of high temperature performances of metallic materials, accurate characterization tools as SEM-EDX, XRD (ex-situ and in-situ with the use of a high temperature chamber under controlled atmosphere), SIMS, XPS and TEM are used.
Selected Publications
P. PICCARDO, S. CHEVALIER, R. MOLINS, M. VIVIANI, G. CABOCHE, A BARBUCCI, M. SENNOUR, R. AMENDOLA “Metallic interconnects for SOFC: Characterisation of corrosion resistance at operating temperature of differently coated metallic alloys”, Surface and Coatings Technology 201 (2006) 4471-4475.
S. CHEVALIER, F. DESSERREY, J.P. LARPIN “Oxygen diffusion during the high temperature oxidation of pure nickel”, Oxidation of Metals 64 (2005) 219-234.
S. CHEVALIER, B. LESAGE, C. LEGROS, G. BORCHARDT, G. STREHL, M. KILO “Oxygen diffusion in alumina. Application to synthetic and thermally grown alumina”, Defect and Diffusion Forum 237-240 (2005) 899-910.
S. CHEVALIER, J.P. LARPIN, P. DUFOUR, G. STREHL, G. BORCHARDT, K. PRZYBYLSKI, S. WEBER, H. SCHERRER “Application of TEM and SNMS in the study of thermally grown alumina scale”, Materials at High Temperatures 20 (2003) 365-373.
S. CHEVALIER, G. BONNET, J.P. LARPIN, J.C. COLSON, “The combined effect of refractory coatings containing reactive elements on high temperature oxidation behavior chromia-forming alloys”, Corrosion Science 45 (2003) 1661-1673.
|
