Zobrazeno 1 - 10
of 68
pro vyhledávání: '"Fatih Zighem"'
Autor:
Barbara Putz, Thomas E.J. Edwards, Emese Huszar, Laszlo Pethö, Patrice Kreiml, Megan J. Cordill, Dominique Thiaudiere, Stephane Chiroli, Fatih Zighem, Damien Faurie, Pierre-Olivier Renault, Johann Michler
Publikováno v:
Materials & Design, Vol 232, Iss , Pp 112081- (2023)
A unique deposition approach combining atomic layer deposition (ALD) and magnetron sputtering was used to fabricate a series of thin film multilayer structures of Al (50 nm) and Al2O3 (ALD, 2.4–9.4 nm) on flexible polymer substrates without breakin
Externí odkaz:
https://doaj.org/article/996a783a30b24c239f30f2b793459869
Publikováno v:
ACS applied materials & interfaces, 2021, Vol.13(25), pp.29906-29915 [Peer Reviewed Journal]
The control of localized magnetic modes has been obtained in Ni60Fe40 square lattice (600 nm) antidot arrays. This has been performed by tailoring the magnetoelastic field at the scale of the antidot primitive cell. The corresponding heterogeneous st
Autor:
Pierre-Olivier Renault, Damien Faurie, T. Sadat, Dominique Thiaudière, Guillaume Parry, Fatih Zighem, Pierre Godard
Publikováno v:
Acta Materialia
Acta Materialia, Elsevier, 2019, 165, pp.177-182. ⟨10.1016/j.actamat.2018.11.040⟩
Acta Materialia, Elsevier, 2019, 165, pp.177-182. ⟨10.1016/j.actamat.2018.11.040⟩
International audience; In this work, the effect of the loading path on the multicracking of Nickel thin films on Kapton® substrate was studied thanks to an experimental set-up combining controlled biaxial deformation, x-ray diffraction and digital
Publikováno v:
IEEE Transactions on Magnetics. 54:1-5
Co20Fe60B20 thin films of various thicknesses (3 nm $\le t_{\text {CFB}} \le 14$ nm) have been sputtered on thermally oxidized Si substrates and capped with 8 nm-thick Ir or Ru layers and then annealed at 400 °C. A vibrating sample magnetometer has
Autor:
Fatih Zighem, X. Zhou, A. Garcia-Sanchez, P. Lupo, V. Gunasekaran, S. Merabtine, Mohamed Belmeguenai, A. O. Adeyeye, Damien Faurie
Publikováno v:
Scientific Reports, Vol 8, Iss 1, Pp 1-11 (2018)
Scientific Reports
Scientific Reports
This article presents a study whose purpose is to elucidate the damage effects in thin films on their magnetic response. Co40Fe40B20 and Ni80Fe20 films of different nanometric thicknesses were stretched by more than 10% and in situ probed by atomic f
Autor:
M. S. Gabor, Yves Roussigné, F. Kail, Victor Pierron, Traian Petrisor, L. Chahed, Laurence Méchin, Ibtissem Benguettat El Mokhtari, M. Belmeguenai, Fatih Zighem
Publikováno v:
physica status solidi (b)
physica status solidi (b), Wiley, 2020, pp.2000265. ⟨10.1002/pssb.202000265⟩
physica status solidi (b), Wiley, 2020, pp.2000265. ⟨10.1002/pssb.202000265⟩
International audience
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::355e163fb6cb977de08f9cc501429513
https://hal-normandie-univ.archives-ouvertes.fr/hal-03028650
https://hal-normandie-univ.archives-ouvertes.fr/hal-03028650
Autor:
Pierpaolo Lupo, A. Garcia-Sanchez, Fatih Zighem, Skander Merabtine, Damien Faurie, A. O. Adeyeye
Publikováno v:
Nano Letters. 18:3199-3202
This work presents the effect of large strains (up to 20%) on the behavior of magnetic nanowires (Ni80Fe20) deposited on a Kapton substrate. The multicracking phenomenon was followed by in situ tensile tests combined with atomic force microscopy meas
Publikováno v:
physica status solidi (RRL) – Rapid Research Letters. 15:2100149
Autor:
Brigitte Leridon, Fatih Zighem, Silvana Mercone, Tuan Mai Kha, Frédéric Schoenstein, Sophie Nowak, Noureddine Jouini
Publikováno v:
Journal of Magnetism and Magnetic Materials. 422:221-226
Replacing materials based on rare-earth elements in current permanent magnets is a real scientific, economic and environmental challenge. Ferromagnetic 3d transition metals seem an apt direction to go in this field, due to their high residual magneti
Autor:
Robin Dedoncker, Damien Faurie, Fatih Zighem, F. Sedghgooya, C. H. Li, Vincent Ji, Diederik Depla, P. Djemia, L. W. Li
Publikováno v:
Surface and Coatings Technology. 402:126474
The mechanical properties of CoCrCuFeNi thin films deposited by magnetron sputtering on Kapton substrates are studied in this paper. Measurements by confocal microscopy during tensile tests allow the analysis of multi-cracking and subsequent buckling