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Ferroelectric Control of Organic/Ferromagnetic Spinterface.
Liang, Shiheng; Yang, Hongxin; Yang, Huaiwen; Tao, Bingshan; Djeffal, Abdelhak; Chshiev, Mairbek; Huang, Weichuan; Li, Xiaoguang; Ferri, Anthony; Desfeux, Rachel; Mangin, Stéphane; Lacour, Daniel; Hehn, Michel; Copie, Olivier; Dumesnil, Karine; Lu, Yuan.
Afiliación
  • Liang S; Institut Jean Lamour, CNRS-Université de Lorraine, UMR 7198, BP 239, 54506, Vandœuvre, France.
  • Yang H; Univ. Grenoble Alpes, INAC-SPINTEC, F-38000 Grenoble, France CEA, INAC-SPINTEC F-38000 Grenoble, France CNRS, SPINTEC, F-38000, Grenoble, France.
  • Yang H; Institut Jean Lamour, CNRS-Université de Lorraine, UMR 7198, BP 239, 54506, Vandœuvre, France.
  • Tao B; Institut Jean Lamour, CNRS-Université de Lorraine, UMR 7198, BP 239, 54506, Vandœuvre, France.
  • Djeffal A; Institut Jean Lamour, CNRS-Université de Lorraine, UMR 7198, BP 239, 54506, Vandœuvre, France.
  • Chshiev M; Univ. Grenoble Alpes, INAC-SPINTEC, F-38000 Grenoble, France CEA, INAC-SPINTEC F-38000 Grenoble, France CNRS, SPINTEC, F-38000, Grenoble, France.
  • Huang W; Hefei National Laboratory for Physical Sciences at Microscale, Department of Physics, University of Science and Technology of China, Hefei, 230026, P. R. China.
  • Li X; Hefei National Laboratory for Physical Sciences at Microscale, Department of Physics, University of Science and Technology of China, Hefei, 230026, P. R. China.
  • Ferri A; Univ. Artois, CNRS, Centrale Lille, ENSCL, Univ. Lille, UMR 8181, Unité de Catalyse et Chimie du Solide (UCCS), F-62300, Lens, France.
  • Desfeux R; Univ. Artois, CNRS, Centrale Lille, ENSCL, Univ. Lille, UMR 8181, Unité de Catalyse et Chimie du Solide (UCCS), F-62300, Lens, France.
  • Mangin S; Institut Jean Lamour, CNRS-Université de Lorraine, UMR 7198, BP 239, 54506, Vandœuvre, France.
  • Lacour D; Institut Jean Lamour, CNRS-Université de Lorraine, UMR 7198, BP 239, 54506, Vandœuvre, France.
  • Hehn M; Institut Jean Lamour, CNRS-Université de Lorraine, UMR 7198, BP 239, 54506, Vandœuvre, France.
  • Copie O; Institut Jean Lamour, CNRS-Université de Lorraine, UMR 7198, BP 239, 54506, Vandœuvre, France.
  • Dumesnil K; Institut Jean Lamour, CNRS-Université de Lorraine, UMR 7198, BP 239, 54506, Vandœuvre, France.
  • Lu Y; Institut Jean Lamour, CNRS-Université de Lorraine, UMR 7198, BP 239, 54506, Vandœuvre, France.
Adv Mater ; 28(46): 10204-10210, 2016 Dec.
Article en En | MEDLINE | ID: mdl-27709711
ABSTRACT
Organic multiferroic tunnel junctions based on La0.6 Sr0.4 MnO3 /poly(vinylidene fluoride) (PVDF)/Co structures are fabricated. The tunneling magneto-resistance sign can be changed by electrically switching the ferroelectric polarization of PVDF barrier. It is demonstrated that the spin-polarization of the PVDF/Co spinterface can be actively controlled by tuning the ferroelectric polarization of PVDF. This study opens new functionality in controlling the injection of spin polarization into organic materials via the ferroelectric polarization of the barrier.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Adv Mater Asunto de la revista: BIOFISICA / QUIMICA Año: 2016 Tipo del documento: Article País de afiliación: Francia

Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Adv Mater Asunto de la revista: BIOFISICA / QUIMICA Año: 2016 Tipo del documento: Article País de afiliación: Francia