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Articles:

Lin, W., Hehn, M., Chaput, L., Negulescu, B., Andrieu, S., Montaigne, F. and Mangin, S.
Nature Communications, 3
2012

Equipe: Département P2M : Nanomagnétisme et Electronique de Spin

Lin, Weiwei, Hehn, Michel, Chaput, Laurent, Negulescu, Beatrice, Andrieu, Stephane, Montaigne, Francois and Mangin, Stephane
NATURE COMMUNICATIONS, 3
2012
ISSN: 2041-1723

Equipe: Département P2M : Surfaces et Spectroscopies

Lin, W., Hehn, M., Chaput, L., Negulescu, B., Andrieu, S., Montaigne, F. and Mangin, S.
Nature Communications, 3
2012

Equipe: Centre de Compétences : MiNaLor micro et nanotechnologies

Horwat, D., JIMENEZ-PIQUE, E., Pierson, J. F., Migot, S., Dehmas, M. and Anglada, M.
Journal of Physics and Chemistry of solids, 73(4):554-558
2012
ISSN: 0022-3697

Resume: Zr1-xWx nanocrystalline films of Zr-W solid solutions and ZrW2 Laves phase were synthesized by magnetron co-sputtering. Large values of the H/E ratio up to 0.09 are observed for grain sizes in the nanometer range along with a hardness above 10 GPa and Young's modulus below 230 GPa. H/E values are correlated with the developed surface of grain boundaries suggesting an elastic deformation mostly handled by the grain boundaries. This is associated to friction coefficients comparable to those of metallic glass surfaces. In contrast to fragile bulk Laves phases, no cracks were detected at the film surface after indentation and scratch test of nanocrystalline ZrW2. The friction coefficient of such films against diamond tip was in the range 0.08-0.15, similarly to metallic glass surfaces. (C) 2011 Elsevier Ltd. All rights reserved.

Equipe: Département SI2M : Microstructures et Contraintes

Horwat, D., JIMENEZ-PIQUE, E., Pierson, J.F., Migot, S., Dehmas, M. and Anglada, M.
Journal of Physics and Chemistry of Solids, 73:554-558
2012

Equipe: Département CP2S : Elaboration et Fonctionnalité de Couches Minces

CANDOLFI, C., AYDEMIR, U., BAITINGER, M., OESCHLER, N., STEGLICH, F. and GRIN, YU.
Journal of Applied Physics, 111:043706
2012

Equipe: Département CP2S : Matériaux à propriétés thermoélectriques

Nair, M. N., Cranney, M., Vonau, F., Aubel, D., Le Fèvre, P., Tejeda, A., Bertran, F., Taleb-Ibrahimi, A. and Simon, L.
PHYSICAL REVIEW B, 85(24)
2012
ISSN: 1098-0121

Equipe: Département P2M : Surfaces et Spectroscopies

Amaral-Labat, G., Szczurek, A., Fierro, V., Pizzi, A., Masson, E. and Celzard, A.
Microporous and mesoporous materials, 152:240â??245
2012

Equipe: Département CP2S : Matériaux Carbonés

Gabor, M.S., Petrisor Jr., T., Tiusan, C., Hehn, M., Vasile, B.S. and Petrisor, T.
Journal of Applied Physics, 111(8)
2012

Equipe: Département P2M : Nanomagnétisme et Electronique de Spin

Devaux, X., Tsareva, S. Yu., Kovalenko, A. N., McRae, E. and Zharikov, E. V.
Physica E, 44:1828
2012

Equipe: Département CP2S : Matériaux Carbonés

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