[en] Hybrid nanocomposites based on ferrimagnetic (FiM) Fe3O4 and magnetoelectric antiferromagnetic (AFM)
Cr2O3 nanocrystals were synthesized to offer a particular three-dimensional (3D) interface between
the two oxides. This interface favours an intermixing process (demonstrated by combining Raman
spectroscopy and magnetization measurements) that determines the final magnetic behavior.
Disciplines :
Physics
Author, co-author :
Otero-Lorenzo, Ruth; Universidade de Vigo, Spain > Departamento de Fisica Aplicada
Weber, Mads C.; CRP Gabriel Lippmann, Belvaux, Luxembourg > Departement Sciences et Analyses des Materiaux ; University of Luxembourg, Luxembourg
Thomas, Pamela A.; University of Warwick, United Kingdom > Department of Physics
Kreisel, Jens ; University of Luxembourg > Faculty of Science, Technology and Communication (FSTC) > Physics and Materials Science Research Unit ; CRP Gabriel Lippmann, Belvaux, Luxembourg > Departement Sciences et Analyses des Materiaux
Salgueirino, Veronica; Universidade de Vigo, Spain > Departamento de Fisica Aplicada
External co-authors :
yes
Language :
English
Title :
Interplay of chemical structure and magnetic order coupling at the interface between Cr2O3 and Fe3O4 in hybrid nanocomposites