Reactive sputter deposition of CoCrCuFeNi in nitrogen/argon mixtures

Autor: Dedoncker, R., Djemia, Ph., Radnóczi, G., Tétard, F., Belliard, L., Abadias, G., Martin, N., Depla, D.

Publikováno v: In Journal of Alloys and Compounds 15 November 2018 769:881-888

Alloying effects on the structure and elastic properties of hard coatings based on ternary transition metal (M = Ti, Zr or Ta) nitrides

Autor: Abadias, G., Djemia, Ph., Belliard, L.

Publikováno v: In Surface & Coatings Technology 25 October 2014 257:129-137

The nanostructure and mechanical properties of nanocomposite Nb x -CoCrCuFeNi thin films

Autor: Tetard, Florent, Braeckman, B.R., Misják, F., Radnóczi, G., Caplovicová, M., Djemia, Ph., Tétard, F., Belliard, L., Depla, D.

Publikováno v: Scripta Materialia
Scripta Materialia, Elsevier, 2017, 139, pp.155-158. ⟨10.1016/j.scriptamat.2017.06.046⟩
Scripta Materialia, 2017, 139, pp.155-158. ⟨10.1016/j.scriptamat.2017.06.046⟩

The relation between the nanostructure and the mechanical properties of Nb x -CoCrCuFeNi high entropy alloy thin films was explored. With increasing Nb concentration (0 to 24 at.% Nb), a transition from a single phase face-centered cubic solid soluti

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::788a5aef88ca7a93f4659311f818c053
https://hal.archives-ouvertes.fr/hal-02095950

Lattice instability and elastic response of metastable Mo1-xSix thin films

Autor: Fillon, A., Jaouen, C., Michel, A., Abadias, G., Tromas, C., Belliard, Laurent, Perrin, Benoît, Djemia, Ph.

Publikováno v: Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2013, 88 (17), pp. 174104. ⟨10.1103/PhysRevB.88.174104⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2013, 88 (17), pp. 174104. ⟨10.1103/PhysRevB.88.174104⟩

International audience; We present a detailed experimental study on Mo1-xSix thin films, an archetypal alloy system combining metallic and semiconductor materials. The correlations between structure and elastic response are comprehensively investigat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::8f06e86cae798f4d481d55cd3df80366
https://hal.science/hal-01233816

Picosecond ultrasonics and Brillouin light scattering studies of the elastic properties of ultrathin multilayers in the composite system permalloy-alumina

Autor: Rossignol, C., Perrin, Bernard, Bonello, Bernard, Djemia, Ph., Moch, Ph., Hurdequin, H.

Publikováno v: Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2004, 70, pp.094102. ⟨10.1103/PhysRevB.70.094102⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2004, 70, pp.094102. ⟨10.1103/PhysRevB.70.094102⟩

Picosecond ultrasonics and Brillouin light scattering were used to investigate the acoustical properties of periodic (Py-Al2O3) multilayers constituted of ultrathin polycrystalline layers of permalloy (Py corresponding to a Ni80Fe20 alloy) separated

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=dedup_wf_001::629290e0714a63ae4c63da8788426e8a
https://hal.archives-ouvertes.fr/hal-00004952