Jean Bernardini
IM2NP
Faculté des Sciences et Techniques
Avenue Escadrille Normandie Niemen
Case 142
13397 Marseille Cedex 20
France
téléphone : +33 (0) 4 91 28 85 66
fax : + 33 (0) 4 91 28 87 75
mail : jean.bernardini@im2np.fr

Directeur de Recherche CNRS


Domaines d'activité :
Transport de matière, ségrégation


Publications récentes :

Bernardini J., Dallaporta H., Le Lay G., Soukiassian P. (eds).- Proceedings of the Fifth International Symposium on Atomically Controled Surfaces, Interfaces and Nanostructures.- Applied Surface Science, vol. 162-162, p. 1-720, 2000

Erdelyi G., Erdelyi Z., Beke D.S., Bernardini J., Lexcellent C.- Pressure dependence of Ni self-diffusion in NiTi.- Physical Review B, vol. 62, p. 11284-, 2000

Sassi O., Zaroual S., Aride J., Bernardini J., Moya G.- Kinetics study of thermal point defects in CoGa intermetallic compounds.- Ann. Chim. Sci. Mat., vol. 25, p. 325-330, 2000

Zaroual S., Sassi O., Aride J., Bernardini J., Moya G.- Magnetic and calorimetric study of point defects in FeAl intermetallic compound.- Materials Science & Engineering A, vol. 279, p. 282-286, 2000

Zaroual S., Sassi O., Aride J., Bernardini J., Moya G.- Magnetic study of point defects in FeAl.- in "Mössbauer Effect Reference and Data Journal", J.G. Stevens (ed.), Mössbauer effect data Center Press, Asheville, U.S.A, MERDJ, p. 356-360, 2000

Chatain D, Ghetta V., Rabkin E., Bernardini J.- Wetting under diffusion, grooving and rapid penetration of liquid metal along GB.- Diffusion and Defect Data. Solid State Data. Part A, Defect and Diffusion Forum, vol 194-199, 1307-1318, 2001

Chatain D., Rabkin E., Derenne J. , Bernardini J.- Role of solid/liquid facetting in the rapid penetration of a liquid phase along grain boundaries.- Acta Materiala, vol. 49, p. 1123-1128, 2001

Erdelyi Z., Girardeaux Ch., Bernardini J., Beke D.L., Rolland A.- Experimental and theoretical study of type C GB and volume diffusion by AES in metal/metal structures.- Diffusion and Defect Data. Solid State Data. Part A, Defect and Diffusion Forum, vol 194-199, 1161-1166, 2001

Erdelyi Z., Girardeaux Ch., Langer G.A., Beke D.L., Rolland A., Bernardini J.- Determination of GB diffusion of Ag in nanocrystalline Cu by Hwang-Balluffi method.- Journal of Applied Physics, vol. 89, p. 3971-3975, 2001

Gontier-Moya E.G., Bernardini J., Moya F.- Silver and platinum diffusion in alumina single crystals.- Acta Materiala, vol. 49, n° 4, p. 637-644, 2001

Rabkin E., Monchoux J.P., Chatain D., Bernardini J.- Grain boundary wetting by liquid metals : the role of interface faceting.- Transactions of the Joining and Welding Research Institute, N. Eustatopoulos (ed.), Osaka University Press, p. 30-, 2001

Sassi O., Zaroual S., Aride J., Bernardini J., Moya G.- Thermal point defects in FeAl, CoGa and NiGa intermetallic compounds.- Diffusion and Defect Data. Solid State Data. Part A, Defect and Diffusion Forum, vol. 194-199, p. 357-362, 2001

Vivet A., Orgeas L., Lexcellent C., Favier D., Bernardini J.- Shear and tensile pseudoelastic behaviour of CuZnAl single crystals.- Scripta Materiala, vol. 45, p. 33-40, 2001

Bernardini J, Beke D. L.- Diffusion in nanomaterials.- in "Nanocrystalline metals and oxides : Selected properties and applications", P. Knauth and J. Schoonman (eds), Kluwer Academic Publishers, Boston, p. 41-79, 2002

Bernardini J., Monchoux J.P., Chatain D, Rabkin E.- Liquid metal penetration in metallic polycrystals : new tools for a challenging unsolved problem of materials science.- Journal de Physique IV, n° 12, p. 229-237, 2002

Erdelyi Z., Beke D. L., Bernardini J., Girardeaux Ch , Rolland A.- Investigations of diffusion kinetics by Auger electron spectroscopy.- Diffusion and Defect Data. Solid State Data. Part A, Defect and Diffusion Forum, vol. 203-205, p. 131-146, 2002

Girardeaux C., Clugnet G., Erdelyi Z., Nyeki J., Bernardini J., Beke D. L., Rolland A.- How to measure accurately mass transport in thin films by AES.- Surface and Interface Analysis, vol. 34, p. 389-392, 2002

Liebault J., Moya-Siesse D., Bernardini J., Moya G.- Charge trapping characterisation at the interface thin oxide layer/non-conductive substrate.- Surface and Interface Analysis, vol. 34, p. 668-671, 2002


Aufray B., Bernardini J., Dallaporta H., Le Lay G., Soukiassian (eds).- Proceeding of the 11th International Conference on Solid Films and Surfaces (ICSFS 11).- Applied Surface Science, vol. 212-213, p. 1-926, 2003

Bernardini J., Girardeaux C., Rolland A. and Beke D.L.- Effect of grain boundary segregation and migration on diffusion profiles : analysis and experiments. Interface Science, vol. 11, p. 33-40, 2003

Bernardini J., Lexcellent C., Daroczi L., Beke D.L. - Ni diffusion in near equiatomic Ni-Ti and Ni-Ti (6Cu) alloys. - Philosophical Magazine, vol. 83, p. 329-338, 2003

Liebault J., Zarbout K., Moya-Siesse D., Bernardini J., Moya G. - New technique to characterise thin oxide films under electronic irradiation. - Applied Surface Science, vol. 212-213, p. 809-814, 2003

Nyeki J., Girardeaux C, Erdelyi G., Rolland A, Bernardini J. - Equilibrium surface segregation enthalpy of Ge in concentrated amorphous SiGe alloys. - Applied Surface Science, vol. 212-213, p. 244-248, 2003

Oughaddou H., Léandri C., Aufray B., Girardeaux C., Bernardini J., Lelay G., Bibérian J.P., Barrett N. - Growth and dissolution kinetics of Au/Pb(111) : an AES-LEED study. - Applied Surface Science, vol. 212-213, p. 291-295, 2003

Bernardini J., Girardeaux C., Erdélyi Z. and Lexcellent C.- Grain boundary diffusion and segregation in nanolayered materials.- in “Nanodiffusion, Diffusion in Nanostructured Materials”, Journal of Metastable and Nanocrystalline Materials, vol. 19, D.L. Beke (ed), Scitec et Trans Tech Publications Ltd., Zurich, 2004

Gontier-Moya E.G., Moya F., Bernardini J.- A new diffusion mechanism for self-compensating impurities in alpha-alumina.- Z. Metallkd, vol. 95, p. 888-894, 2004

Rolland A., Bernardini J., Moya G. et Girardeaux C.- Kinetics of tin segregation on crystalline semi-conductor surfaces: effect of the defects induced by ion bombardment.- Surface Science, vol. 566-568, p. 1163-1168, 2004

Salhi F., Berrada A., Aride J., Bernardini J., Moya G.- Dependance of the rolling degree characterized by microhardness on the anisothermal recristallization in straight rolled silver.- Physical & Chemical News, vol. 19, p.1-7, 2004

Jennane A., Bernardini J., Moya G.- Defect recovery studied by positron lifetime measurements in quenched and electron irradiated dinickel silicide.- Physical and Chemical News, vol. 24, p. 76-79, 2005

Nyeki J., Erdelyi G., Lexcellent C., Bernardini J., Beke D.L.- Grain boundary diffusion of Ni in NiTi shape-memory alloy.- Defect and Diffusion Forum, vol. 237-240, p. 543, 2005

Salhi F., Berrada A., Aride J., Bernardini J., Moya G.- Analysis of isothermal and non isothermal recrystallization kinetics of straight rolled silver.- Physical and Chemical News, vol. 23, p. 1-8, 2005

Bernardini J, Girardeaux C., Rolland A.- Experimental evidence of iron segregation in copper grain boundaries as deduced from type B diffusion measurements.- Defect and Diffusion Forum, vol. 249, p. 161, 2006

Jenanne A.,  Sassi O., Sayouti E. H., Aride J., Bernardini J., Moya G..- Magnetic susceptibility isochronal study in quenched Ni2Si intermetallic compound..- Physical and Chemical News,.- vol. 36, p.127-130, 2007

Portavoce A, Simola R., Mangelinck D., Bernardini J., P.fornara P..- Dopant diffusion during amorphous Silicon crystallisation..- Diffusion and Defect Data,.- vol 264,33-38, 2007

Jennane A.,Sassi O., Bernardini J., Moya G..- Point defects characterization in Ni2Si as deduced from isothermal magnetic susceptibility measurements..- Defect and Diffusion forum,.- vol.273-276,  p.312-317, 2008

Zarbout K.,  Si Ahmed A.,  Moya G.,  Bernardini J.,  Goeuriot D.,  Kallel A..- Stability of trapped charges in sapphires and alumina ceramics: evaluation by secondary electron emission..- Journal of Applied Physics,.- vol. 103, n° 6, p.054107/1-054107/7, 2008

Lalmi B, Girardeaux C., Portavoce A., Bernardini J., Aufray B..- Growth and dissolution kinetics of ultra thin silicon films on Cu(100)..- Journal of Nanoscience and Nanotechnology, acceptée, 2009.-

Lalmi B., Bernardini J., Rolland A., Portavoce A., Girardeaux C., Rangis A., Biberian J.P., Aufray B..- Kinetics and structural aspects of the first stages of silicides formation : Si/Ni (111)..- Journal of Nanomaterials, acceptée, 2009.-

Portavoce A, Chai G., Chow L., Bernardini J..- Nanosize effect on Ge diffusion in polycrystalline Si..- Journal of Applied Physics, sous presse, 2009.-  

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