Work

Interplay of chemical structure and magnetic order coupling at the interface between Cr 2 O 3 and Fe 3 O 4 in hybrid nanocomposites

Year: 2014

Type: article

Abstract: 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.

Source: Physical Chemistry Chemical Physics

DOI: 10.1039/c4cp01898b

Authors: Ruth Otero-Lorenzo, Mads C. Weber, Pamela A. Thomas, Jens Kreisel, Verónica Salgueiriño

Institutions: Universidade de Vigo, University of Luxembourg, Centre de recherche public Gabriel-Lippmann, University of Warwick

Language: English

Topic: Magnetic Properties and Synthesis of Ferrites

Subfield: Materials Chemistry

Field: Materials Science

Domain: Physical Sciences

Open Access status: green

Funder: University of Warwick

OpenAlex ID: W2101880776