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(Reference retrieved automatically from Web of Science through information on FAPESP grant and its corresponding number as mentioned in the publication by the authors.)

PMN-PT/NFO magnetoelectric characterization and the advantages of the dynamic stress magnetization model

Full text
Author(s):
Chaves, Davi A. D. [1] ; Zabotto, Fabio L. [1] ; Ortiz, Wilson A. [1] ; Gualdi, Alexandre J. [1]
Total Authors: 4
Affiliation:
[1] Univ Fed Sao Carlos, Phys Dept, Sao Carlos, SP - Brazil
Total Affiliations: 1
Document type: Journal article
Source: Ferroelectrics; v. 582, n. 1, p. 12-20, OCT 22 2021.
Web of Science Citations: 0
Abstract

Magnetic, electric, and magnetoelectric properties of the Pb(Mg1/3Nb2/3) O-3-PbTiO3 and NiFe2O4 multiferroic composite with 80/20mol percentage ratio were investigated experimentally. Results identify the interplay between the magnetostrictive and piezoelectric phases as the origin of the observed magnetoelectric coupling. Such behavior was then analyzed in light of the square and dynamic stress magnetization models with the latter shown as the better alternative to describe the composite's magnetoelectric coefficient. (AU)

FAPESP's process: 19/24603-2 - High-frequency magnetoelectric coupling study in multiferroic composites
Grantee:Alexandre José Gualdi
Support Opportunities: Regular Research Grants
FAPESP's process: 19/03110-8 - Synthesis and photovoltaic characterization of thin films based on ferroelectric and multiferroic perovskite for solar cells application
Grantee:Mahmoud Saleh Mohammed Alkathy
Support Opportunities: Scholarships in Brazil - Post-Doctoral