Room-temperature paramagnetoelectric effect in magnetoelectric multiferroics Pb(Fe1/2Nb1/2)O3 and its solid solution with PbTiO3

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F16%3A00469377" target="_blank" >RIV/68378271:_____/16:00469377 - isvavai.cz</a>

Result on the web

<a href="http://dx.doi.org/10.1007/s10853-016-9836-4" target="_blank" >http://dx.doi.org/10.1007/s10853-016-9836-4</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1007/s10853-016-9836-4" target="_blank" >10.1007/s10853-016-9836-4</a>

Result language

angličtina

Original language name

Room-temperature paramagnetoelectric effect in magnetoelectric multiferroics Pb(Fe1/2Nb1/2)O3 and its solid solution with PbTiO3

Original language description

Magnetoelectric response at room temperature and above in high-resistive ceramics made of multiferroic Pb(Fe1/2Nb1/2)O3 (PFN) and PFN-based solid solution 0.91PFN – 0.09PbTiO3 have been observed. The theoretical description of the paramagnetoelectric effect, within the framework of a Landau theory of phase transitions qualitatively reproduces well the temperature dependence of the PME coefficient. In particular, the Landau theory predicts the significant increase of the PME effect at low temperatures and near the temperature of the paraelectric-to-ferroelectric phase transition, since the PME coefficient is equal to the product of the spontaneous polarization, dielectric permittivity, square of magnetic susceptibility and the coefficient quantifying the strength of the biquadratic magnetoelectric coupling.n

Czech name

—

Czech description

—

Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

BM - Solid-state physics and magnetism

OECD FORD branch

—

Project

<a href="/en/project/GA13-11473S" target="_blank" >GA13-11473S: Magnetic, ferroelectric and relaxor properties and their cross coupling in relaxor perovskite multiferroics</a><br>

Continuities

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year

2016

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Journal of Materials Science

ISSN

0022-2461

e-ISSN

—

Volume of the periodical

51

Issue of the periodical within the volume

11

Country of publishing house

US - UNITED STATES

Number of pages

13

Pages from-to

5330-5342

UT code for WoS article

000372573400028

EID of the result in the Scopus database

2-s2.0-84961219051