Work

Magnetoelectric coupling in CoFe2O4∕SrRuO3∕Pb(Zr0.52Ti0.48)O3 heteroepitaxial thin film structure

Year: 2008

Type: article

Abstract: Epitaxial magnetoelectric Pb(Zr0.52Ti0.48)O3∕SrRuO3∕CoFe2O4 composite thin films are fabricated on SrTiO3 single crystal substrate by pulsed-laser deposition. x-ray diffraction study reveals their crystalline structure and epitaxial relationship, which is cubic on cubic without in-plane rotation. The good dielectric, ferroelectric, and magnetic properties for the heteroepitaxial films are obtained simultaneously under room temperature, and the magnetoelectric coupling effect is manifested by the magnetic-field-dependent ferroelectric characteristics and spectroscopic dielectric constant.

Source: Applied Physics Letters

DOI: 10.1063/1.2830813

Authors: J. X. Zhang, J. Y. Dai, C. K. Chow, C. L. Sun, V. C. Lo, H. L. W. Chan

Institution: Hong Kong Polytechnic University

Language: English

Topic: Multiferroics and related materials

Subfield: Electronic, Optical and Magnetic Materials

Field: Materials Science

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W1498373870

FWCI: 16.91

Cites: 12

Cited by: 637

Related to: 9