Magnetocapacitance in La0.7Sr0.3MnO3/Pb(Zr0.2Ti0.8)O3/La0.7Sr0.3MnO3 multiferroic heterostructures

Autor: Luminita M. Hrib, Lucian Pintilie, Marin Alexe

Publikováno v: Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)

Abstract Measurements of the magnetocapacitance effect in epitaxial La0.7Sr0.3MnO3/Pb(Zr0.2Ti0.8)O3/La0.7Sr0.3MnO3 heterostructures have been performed using a quasi-static method. Through capacitance-voltage measurements carried out under variable m

Externí odkaz: https://doaj.org/article/2b5afcbd5ee84598870bed309873336d

Preparation and magnetoelectric properties of NiFe2O4–PZT composites obtained in-situ by gel-combustion method

Autor: Ovidiu Florin Caltun, Alexandra Raluca Iordan, Luminita M. Hrib, Mirela Airimioaei, Carmen Galassi, Valentin Nica, Cristina E. Ciomaga, Liliana Mitoseriu, Mircea Nicolae Palamaru

Publikováno v: Journal of the European Ceramic Society 32 (2012): 3325–3337. doi:10.1016/j.jeurceramsoc.2012.03.041
info:cnr-pdr/source/autori:Ciomaga, Cristina Elena; Airimioaei, Mirela; Nica, Valentin; Hrib, Luminita M.; Caltun, Ovidiu F.; Iordan, Alexandra R.; Galassi, Carmen; Mitoseriu, Liliana; Palamaru, Mircea N./titolo:Preparation and magnetoelectric properties of NiFe2O4-PZT composites obtained in-situ by gel-combustion method/doi:10.1016%2Fj.jeurceramsoc.2012.03.041/rivista:Journal of the European Ceramic Society/anno:2012/pagina_da:3325/pagina_a:3337/intervallo_pagine:3325–3337/volume:32

Magnetoelectric composites of xNiFe2O4–(1 − x)Pb(Zr,Ti)O3 with x = 2, 5, 10, 20, 30% were prepared by citrate–nitrate combustion using PZT-based template powders. In order to ensure a better connectivity of dissimilar phases, we have used chemi

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::11051cf8deef581bad74988f75f900e7
https://doi.org/10.1016/j.jeurceramsoc.2012.03.041

Effects of the chemical composition of the magnetostrictive phase on the dielectric and magnetoelectric properties of cobalt ferrite–barium titanate composites

Autor: Ovidiu Florin Caltun, Luminita M. Hrib

Publikováno v: Journal of Alloys and Compounds. 509:6644-6648

Magnetostrictive–piezoelectric composites of CoFe2O4–BaTiO3 and CoMn0.2Fe1.8O4–BaTiO3 were obtained with standard solid-state ceramic processing. X-ray diffraction (XRD) analysis revealed the presence of the spinel and perovskite phase without

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::798047da2fedc00265cd64c9d8913d42
https://doi.org/10.1016/j.jallcom.2011.03.121