Studies of ferroelectric and magnetic phase transitions in multiferroic PbFe0.5B0.5O3–PbTiO3 (B = Nb, Ta) solid solution ceramics

I. P. Raevski, S. P. Kubrin, A. V. Blazhevich, M. S. Molokeev, S. V. Misjul, E. V. Eremin, Haydn Chen, C. C. Chou, E. I. Sitalo, S. I. Raevskaya*, V. V. Titov, D. A. Sarychev, M. A. Malitskaya, I. N. Zakharchenko

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Scopus citations

Abstract

Dielectric, X-ray, Mössbauer and magnetization studies of (1-x)PbFe0.5B0.5O3– (x)PbTiO3 (B = Nb, Ta) ceramics from the 0 < x < 0.3 range have been carried out. Addition of PbTiO3 to PbFe0.5B0.5O3 increases the temperature Tm of the permittivity maximum, decreases the diffusion of this maximum and lowers the Neél temperature TN. However above a certain compositional threshold (x ≈ 0.1) fast lowering of TN stops and a new magnetic state stable in a rather wide compositional range appears. Large difference between the zero-field cooled and fieldcooled magnetization-temperature curves as well as between the temperatures of magnetic phase transition determined from Mössbauer and magnetization studies for compositions with x > 0.1 implies that this state is a spin glass phase.

Original languageEnglish
Title of host publicationAdvanced Materials - Physics, Mechanics and Applications
EditorsShun-Hsyung Chang, Ivan A. Parinov, Vitaly Yu. Topolov
PublisherSpringer Science and Business Media, LLC
Pages109-120
Number of pages12
ISBN (Electronic)9783319037486
DOIs
StatePublished - 1 Jan 2014
EventInternational Symposium on Physics and Mechanics of New Materials and Underwater Applications, PHENMA 2013 - Kaohsiung, Taiwan
Duration: 5 Jun 20138 Jun 2013

Publication series

NameSpringer Proceedings in Physics
Volume152
ISSN (Print)0930-8989
ISSN (Electronic)1867-4941

Conference

ConferenceInternational Symposium on Physics and Mechanics of New Materials and Underwater Applications, PHENMA 2013
CountryTaiwan
CityKaohsiung
Period5/06/138/06/13

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