Zobrazeno 1 - 10
of 33
pro vyhledávání: '"Negulescu Beatrice"'
Autor:
Nadaud, Kevin, Nataf, Guillaume F., Jaber, Nazir, Negulescu, Béatrice, Giovannelli, Fabien, Andreazza, Pascal, Birnal, Pierre, Wolfman, Jérôme
Publikováno v:
ACS Applied Electronic Materials, 2024
Lead-free materials based on the $\text{(Ba,Ca)(Zr,Ti)O}_{3}$ (BCZT) system exhibit excellent electromechanical properties that can be strongly modified by small amounts of dopants. Here, we use a high throughput strategy to unravel the influence of
Externí odkaz:
http://arxiv.org/abs/2407.09850
Autor:
Agudelo-Estrada Santiago, Barrett Nick, Lubin Christophe, Wolfman Jérôme, Negulescu Beatrice, Andreazza Pascal, Ruyter Antoine
Publikováno v:
EPJ Web of Conferences, Vol 273, p 01008 (2022)
The interface of a La0.7Sr0.3MnO3/SrTiO3 bilayer was modulated by introducing 3 unit cells of Ba1-xSrxTiO3 using Combinatorial Pulsed Laser Deposition. A wide range of chemical compositions was studied within the same sample, with BSTx stoichiometry
Externí odkaz:
https://doaj.org/article/fa643f09882245e9b5dde7d5d41b800d
Autor:
Nadaud, Kevin, Nataf, Guillaume F., Jaber, Nazir, Bah, Micka, Negulescu, Béatrice, Andreazza, Pascal, Birnal, Pierre, Wolfman, Jérôme
Publikováno v:
Appl. Phys. Lett. 124, 042901 (2024)
Sub-coercive field non-linearities in $0.5(\text{Ba}_{0.7}\text{Ca}_{0.3}\text{TiO}_{3})-0.5(\text{BaZr}_{0.2}\text{Ti}_{0.8}\text{O}_{3})$ (BCTZ 50/50) thin film elaborated using pulsed laser deposition are studied using permittivity and phase angle
Externí odkaz:
http://arxiv.org/abs/2310.16565
Publikováno v:
Laser Ablation, Book edited by Dr. Dongfang Yang, IntechOpen Ltd, London, 2020
In this chapter we will describe a new development of combinatorial pulsed laser deposition (CPLD) which targets the exploration of interface libraries. The idea is to modulate continuously the composition of interfaces on a few atomic layers in orde
Externí odkaz:
http://arxiv.org/abs/2010.10773
Autor:
Negulescu, Beatrice, Wolfman, Jérôme, Ruyter, Antoine, Autret-Lambert, Cécile, Cherifi-Hertel, Salia
Publikováno v:
In Journal of Magnetism and Magnetic Materials 15 May 2021 526
Autor:
Lin, Weiwei, Hehn, Michel, Chaput, Laurent, Negulescu, Béatrice, Andrieu, Stéphane, Montaigne, François, Mangin, Stéphane
Publikováno v:
Nat. Commun. 3 (2012) 744
Thermoelectric effects in magnetic nanostructures and the so-called spin caloritronics are attracting much interest. Indeed it provides a new way to control and manipulate spin currents which are key elements of spin-based electronics. Here we report
Externí odkaz:
http://arxiv.org/abs/1109.3421
Akademický článek
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Autor:
Agudelo-Estrada, Santiago, Barrett, Nick, Lubin, Christophe, Wolfman, Jérôme, Negulescu, Beatrice, Andreazza, Pascal, Ruyter, Antoine
Publikováno v:
EPJ Web of Conferences; 12/2/2022, Vol. 273, p1-4, 4p
Autor:
Sakai, Joe, Bavencoffe, Maxime, Negulescu, Beatrice, Limelette, Patrice, Wolfman, Jérôme, Tateyama, Akinori, Funakubo, Hiroshi
Publikováno v:
Journal of Applied Physics; 2019, Vol. 125 Issue 11, pN.PAG-N.PAG, 6p, 1 Diagram, 6 Graphs