Magnetism of TbPc2 SMMs on ferromagnetic electrodes used in organic spintronics

L. Malavolti; L. Poggini; L. Margheriti; D. Chiappe; P. Graziosi; B. Cortigiani; V. Lanzilotto; F. Buatier de Mongeot; P. Ohresser; E. Otero; F. Choueikani; Ph. Sainctavit; I. Bergenti; V. A. Dediu; M. Mannini; R. Sessoli

doi:10.1039/C3CC46868B

Magnetism of TbPc₂ SMMs on ferromagnetic electrodes used in organic spintronics†

L. Malavolti,^a L. Poggini,^a L. Margheriti,^a D. Chiappe,^b P. Graziosi,^c B. Cortigiani,^a V. Lanzilotto,^a F. Buatier de Mongeot,^b P. Ohresser,^d E. Otero,^d F. Choueikani,^d Ph. Sainctavit,^de I. Bergenti,^c V. A. Dediu,^c M. Mannini^a and R. Sessoli*^a

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* Corresponding authors

^a Department of Chemistry “U. Schiff”, Università di Firenze & INSTM RU, 50019 Sesto Fiorentino (FI), Italy
E-mail: roberta.sessoli@unifi.it

^b Department of Physics, University of Genova, 16146 Genova, Italy

^c ISMN-CNR, 40129 Bologna, Italy

^d Synchrotron SOLEIL, 4891192 Gif-sur-Yvette, France

^e IMPMC-CNRS, Université Pierre et Marie Curie, 75252 Paris, France

Abstract

Structural features and magnetic behaviour of TbPc₂ thin films sublimated on LSMO and on cobalt surfaces have been investigated by synchrotron-based XNLD and XMCD techniques. Different orientation of the molecules is observed for the two substrates. No significant magnetic interaction with the ferromagnetic substrates is detected.

This article is part of the themed collection: Molecular Spintronics

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Magnetism of TbPc₂ SMMs on ferromagnetic electrodes used in organic spintronics†

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Magnetism of TbPc₂ SMMs on ferromagnetic electrodes used in organic spintronics

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