Výsledky vyhledávání - "M. Baghaie Yazdi"

Akademický článek

Raman study of the Verwey transition in magnetite thin films

Autor: M Baghaie Yazdi, K-Y Choi, D Wulferding, P Lemmens, L Alff

Publikováno v: New Journal of Physics, Vol 15, Iss 10, p 103032 (2013)

We have grown epitaxial thin films of magnetite on MgO and Al _2 O _3 substrates with sharp and distinct signatures of the Verwey transition in resistivity and magnetization. We have used Raman scattering to separate the footprint of purely structura

Externí odkaz: https://doaj.org/article/b78c00bee8384e53b135cc81b8291d6e

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A concise study of neutron irradiation effects on power MOSFETs and IGBTs

Autor: T. Neyer, M. Schmeidl, M. Baghaie Yazdi, X. Wu

Publikováno v: Microelectronics Reliability. 62:74-78

Over the past years there have been growing concerns on the adverse effects of atmospheric neutrons on power semiconductors even at sea level. In this paper we report recent results of neutron irradiation (1.9 MeV) experiments conducted on 650 V Supe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d779440284c3aeab2467896dd9353677
https://doi.org/10.1016/j.microrel.2016.03.027

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Growth, structure, and magnetic properties of γ′-Fe4N thin films

Autor: I. Dirba, Aldin Radetinac, Philipp Komissinskiy, M. Baghaie Yazdi, Lambert Alff, Oliver Gutfleisch, Stefan Flege

Publikováno v: Journal of Magnetism and Magnetic Materials. 379:151-155

We have grown phase-pure, buffer-free, and epitaxial α-Fe and γ ′ -Fe 4 N thin films by RF magnetron sputtering onto MgO (100) substrates. The film thicknesses and densities have been determined with high accuracy by evaluating the Kiessig fringe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5af102b2a59367a7a8491dcbb90ee866
https://doi.org/10.1016/j.jmmm.2014.12.033

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Oxidation Behavior of Binary Aluminium-Rich Fe–Al Alloys with a Fine-Scaled, Lamellar Microstructure

Autor: Martin Heilmaier, Xiaolin Li, M. Baghaie Yazdi, Frank Stein, Anke Scherf, Daniel Janda

Publikováno v: Oxidation of Metals. 83:559-574

The oxidation behavior of binary Fe–Al alloys with an aluminum content between 58 and 64 at.% was studied by isothermal and cyclic oxidation experiments in a temperature range of 900–1000 °C. The parabolic rate constants were determined to be co

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::5809aa32666ec26a3bb53d44466cf24a
https://doi.org/10.1007/s11085-015-9535-6

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Dimensional crossover in ultrathin buried conducting SrVO3 layers

Autor: Ulrike Lüders, B. Mercey, Vu Hung Dao, Q.-R. Li, M. Baghaie Yazdi, Wolfgang Donner, Marton Major

Publikováno v: Physical Review B: Condensed Matter and Materials Physics (1998-2015)
Physical Review B: Condensed Matter and Materials Physics (1998-2015), 2015, 91 (3), pp.035420. ⟨10.1103/PhysRevB.91.035420⟩
Physical Review B: Condensed Matter and Materials Physics (1998-2015), American Physical Society, 2015, 91 (3), pp.035420. ⟨10.1103/PhysRevB.91.035420⟩

The structure and resistive properties of buried ${\mathrm{SrVO}}_{3}$ layers between two insulating ${\mathrm{LaVO}}_{3}$ layers are investigated by varying the thickness of the ${\mathrm{SrVO}}_{3}$ layers between 3 and 35 monolayers. The thickest

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dc0bf4d30ffa1453873dfb8112676831
https://normandie-univ.hal.science/hal-02184175

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Transparent magnetic oxide thin films of Fe3O4 on glass

Autor: M. Baghaie Yazdi, M.-L. Goyallon, Thorsten Bitsch, M. Schlott, Lambert Alff, A. Kastner

Publikováno v: Thin Solid Films. 519:2531-2533

Transparent magnetic oxide (TMO) thin films of magnetite (Fe 3 O 4 ) were grown on top of a (Zn,Al)O transparent conducting oxide on a glass substrate. The polycrystalline magnetite thin films show the typical Raman spectrum of Fe 3 O 4 , a sharp Ver

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c32f75f7e4314c29e3c6540b9f03852
https://doi.org/10.1016/j.tsf.2010.12.003

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Magnetism and spin-orbit coupling in Ir-based double perovskites La2−xSrxCoIrO6

Autor: M. Baghaie Yazdi, A. Kolchinskaya, Lambert Alff, Andrei Rogalev, Philipp Komissinskiy, F. Wilhelm, D. Mikhailova, Helmut Ehrenberg, N. Narayanan, Mehran Vafaee

Publikováno v: Physical Review B. 85

We have studied Ir spin and orbital magnetic moments in the double perovskites La${}_{2\ensuremath{-}x}$Sr${}_{x}$CoIrO${}_{6}$ by x-ray magnetic circular dichroism. In La${}_{2}$CoIrO${}_{6}$, Ir${}^{4+}$ couples antiferromagnetically to the weak fe

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::378a3bbb9e49a8c8571abbcdf06a28c4
https://doi.org/10.1103/physrevb.85.224422

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Origin of superstructures in (double) perovskite thin films

Autor: Lambert Alff, V. Shabadi, M. Baghaie Yazdi, Philipp Komissinskiy, Aldin Radetinac, Marton Major, Wolfgang Donner, Mehran Vafaee

Publikováno v: Journal of Applied Physics. 116:114901

We have investigated the origin of superstructure peaks as observed by X-ray diffraction of multiferroic Bi(Fe0.5Cr0.5)O3 thin films grown by pulsed laser deposition on single crystal SrTiO3 substrates. The photon energy dependence of the contrast be

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0e0c9d9c2f223b7cc8876ded652d22f4
https://doi.org/10.1063/1.4895636

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