Zobrazeno 1 - 10
of 21
pro vyhledávání: '"N. Bonasso"'
Publikováno v:
Surface and Coatings Technology. 200:403-407
Cr–N and Cr–Si–N coatings have been deposited with two nitrogen flow rates, 6 and 10 sccm, for a constant argon flow rate of 20 sccm with various amounts of silicon, in an ALCATEL SCM 650 sputtering system. DC and pulsed DC were used to power t
Publikováno v:
Thin Solid Films
Thin Solid Films, Elsevier, 2005, 485 (1-2), pp.8-15. ⟨10.1016/j.tsf.2005.03.029⟩
Thin Solid Films, Elsevier, 2005, 485 (1-2), pp.8-15. ⟨10.1016/j.tsf.2005.03.029⟩
Al62Cu25.5Fe12.5 quasicrystalline films are formed by annealing of successive and simultaneous deposition of the three elements. In situ pyrometrical control during temperature increase of annealing treatment points to a break in the radiative transf
Publikováno v:
Materials Science and Engineering: A
Materials Science and Engineering: A, Elsevier, 2005, 390 (1-2), pp.166-170. ⟨10.1016/j.msea.2004.08.017⟩
Materials Science and Engineering: A, Elsevier, 2005, 390 (1-2), pp.166-170. ⟨10.1016/j.msea.2004.08.017⟩
Previous studies have suggested that contamination by carbon of the i-Al 62 Cu 25.5 Fe 12.5 quasicrystalline phase can cause destabilization of the aperiodic structure. Hence, the possibility of carbon diffusion into AlCuFe quasicrystalline thin film
Autor:
P. Pigeat, N. Bonasso
Publikováno v:
Materials Science and Engineering: A. 349:224-229
This study presents a process for making ultra thin films of icosahedral Al-Cu-Fe alloy with a free surface. Three independent evaporation guns were chosen for each of the three elements and were operated under ultra-high vacuum. Thick films (100 nm)
Publikováno v:
Vacuum
Vacuum, Elsevier, 2008, 82 (11), pp.1332-1336. ⟨10.1016/j.vacuum.2008.04.054⟩
Vacuum, Elsevier, 2008, 82 (11), pp.1332-1336. ⟨10.1016/j.vacuum.2008.04.054⟩
Zirconium modified chromium nitride coatings with various Zr contents have been prepared by a DC reactive magnetron sputtering technique. The detailed investigations in terms of composition, phase structure, morphology and corrosion properties have b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::579c38ce8013ee1c782bd5b6ee749da6
https://hal.archives-ouvertes.fr/hal-01620680
https://hal.archives-ouvertes.fr/hal-01620680
Publikováno v:
Vacuum
Vacuum, Elsevier, 2008, 82 (5), pp.501-509. ⟨10.1016/j.vacuum.2007.08.009⟩
Vacuum, Elsevier, 2008, 82 (5), pp.501-509. ⟨10.1016/j.vacuum.2007.08.009⟩
Chromium nitride coatings have been prepared by a conventional DC magnetron reactive sputtering process in nitrogen–argon mixed atmospheres. The sputtering pressure and target voltage versus nitrogen flow rate curves were established in order to co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bf2f3c31cf5eefad449035cfbc312983
https://hal.archives-ouvertes.fr/hal-01620681
https://hal.archives-ouvertes.fr/hal-01620681
Publikováno v:
Journal of Materials Science
Journal of Materials Science, Springer Verlag, 2006, 41 (18), pp.5966-5975. ⟨10.1007/s10853-006-0274-6⟩
Journal of Materials Science, Springer Verlag, 2006, 41 (18), pp.5966-5975. ⟨10.1007/s10853-006-0274-6⟩
This publication presents an experimental study on the relation between the grain boundary (GB) characteristics and the intergranular cracking resistance in a hot dip zinc coating. The cracking was studied using in situ tensile tests in a scanning el
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3e96c8fe2da594c98444d7176ef1fd05
https://hal.univ-lorraine.fr/hal-03059599
https://hal.univ-lorraine.fr/hal-03059599
Autor:
N. Bonasso, P. Pigeat
Publikováno v:
Philosophical Magazine
Philosophical Magazine, Taylor & Francis, 2006, 86 (3-5), pp.275-280. ⟨10.1080/14786430500418520⟩
Philosophical Magazine, Taylor & Francis, 2006, 86 (3-5), pp.275-280. ⟨10.1080/14786430500418520⟩
Made at room temperature, the deposition of the three elements Al, Cu, Fe in the atomic proportion 62/25.5/12.5 allows amorphous deposits to be obtained. The mixture becomes crystalline when subjected to heat treatment. Several deposits made on trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ae4e82f11399eb48771ba823cf7f7bb1
https://hal.univ-lorraine.fr/hal-03059601
https://hal.univ-lorraine.fr/hal-03059601
Publikováno v:
Thin Solid Films
Thin Solid Films, Elsevier, 2002, 409 (2), pp.165-171. ⟨10.1016/S0040-6090(02)00139-6⟩
Thin Solid Films, Elsevier, 2002, 409 (2), pp.165-171. ⟨10.1016/S0040-6090(02)00139-6⟩
The aim of this paper is to present a process of making ultra thin quasicrystalline coatings with free surfaces of the AlCuFe ternary alloy. These deposits, whose thickness ranges from 100 to 150 nm, were formed under ultra high vacuum by evaporation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::005090bf49e52db39fb27ceec0adee4f
https://hal.univ-lorraine.fr/hal-03030019
https://hal.univ-lorraine.fr/hal-03030019
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