Structural and magnetic properties of La0:7Sr0:3MnO3 ferromagnetic thin film grown on PMN-PT by sol–gel method

Jing Zhang; Peng Shi; Mingmin Zhu; Ming Liu; Wei Ren; Zuoguang Ye

doi:10.1142/S2010135X17500291

Structural and magnetic properties of La_0:7Sr_0:3MnO₃ ferromagnetic thin film grown on PMN-PT by sol–gel method

Jing Zhang
, Peng Shi
, Mingmin Zhu
, Ming Liu
, Wei Ren
, Zuoguang Ye

Faculty of Electronic and Information Engineering

Research output: Contribution to journal › Article › peer-review

4 Scopus citations

Abstract

We report the preparation of epitaxial La_0:7Sr_0:3MnO₃ thin films grown on (001)-oriented 0.72Pb(Mg_1/3Nb_2/3)O₃-0.28PbTiO₃ substrates by the sol–gel technique. The phase structure, magnetic properties and magnetoresistance of the samples are investigated by using high solution X-ray diffraction, atomic force microscopy, physical property measurement system, respectively. The La_0:7Sr_0:3MnO₃ thin films display a well-defined hysteresis loop and typical ferromagnetism behavior at lower temperature. High magnetoresistance at 5 T of 42% appears at 227K for La_0:7Sr_0:3MnO₃ thin film.

Original language	English
Article number	1750029
Journal	Journal of Advanced Dielectrics
Volume	7
Issue number	4
DOIs	https://doi.org/10.1142/S2010135X17500291
State	Published - 1 Aug 2017

Keywords

LaSrMnO thin films
Magnetoresistance
PMN-PT
Sol–gel method

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title = "Structural and magnetic properties of La0:7Sr0:3MnO3 ferromagnetic thin film grown on PMN-PT by sol–gel method",

abstract = "We report the preparation of epitaxial La0:7Sr0:3MnO3 thin films grown on (001)-oriented 0.72Pb(Mg1/3Nb2/3)O3-0.28PbTiO3 substrates by the sol–gel technique. The phase structure, magnetic properties and magnetoresistance of the samples are investigated by using high solution X-ray diffraction, atomic force microscopy, physical property measurement system, respectively. The La0:7Sr0:3MnO3 thin films display a well-defined hysteresis loop and typical ferromagnetism behavior at lower temperature. High magnetoresistance at 5 T of 42\% appears at 227K for La0:7Sr0:3MnO3 thin film.",

keywords = "LaSrMnO thin films, Magnetoresistance, PMN-PT, Sol–gel method",

author = "Jing Zhang and Peng Shi and Mingmin Zhu and Ming Liu and Wei Ren and Zuoguang Ye",

note = "Publisher Copyright: {\textcopyright} The Author(s).",

year = "2017",

month = aug,

day = "1",

doi = "10.1142/S2010135X17500291",

language = "英语",

volume = "7",

journal = "Journal of Advanced Dielectrics",

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TY - JOUR

T1 - Structural and magnetic properties of La0:7Sr0:3MnO3 ferromagnetic thin film grown on PMN-PT by sol–gel method

AU - Zhang, Jing

AU - Shi, Peng

AU - Zhu, Mingmin

AU - Liu, Ming

AU - Ren, Wei

AU - Ye, Zuoguang

N1 - Publisher Copyright: © The Author(s).

PY - 2017/8/1

Y1 - 2017/8/1

N2 - We report the preparation of epitaxial La0:7Sr0:3MnO3 thin films grown on (001)-oriented 0.72Pb(Mg1/3Nb2/3)O3-0.28PbTiO3 substrates by the sol–gel technique. The phase structure, magnetic properties and magnetoresistance of the samples are investigated by using high solution X-ray diffraction, atomic force microscopy, physical property measurement system, respectively. The La0:7Sr0:3MnO3 thin films display a well-defined hysteresis loop and typical ferromagnetism behavior at lower temperature. High magnetoresistance at 5 T of 42% appears at 227K for La0:7Sr0:3MnO3 thin film.

AB - We report the preparation of epitaxial La0:7Sr0:3MnO3 thin films grown on (001)-oriented 0.72Pb(Mg1/3Nb2/3)O3-0.28PbTiO3 substrates by the sol–gel technique. The phase structure, magnetic properties and magnetoresistance of the samples are investigated by using high solution X-ray diffraction, atomic force microscopy, physical property measurement system, respectively. The La0:7Sr0:3MnO3 thin films display a well-defined hysteresis loop and typical ferromagnetism behavior at lower temperature. High magnetoresistance at 5 T of 42% appears at 227K for La0:7Sr0:3MnO3 thin film.

KW - LaSrMnO thin films

KW - Magnetoresistance

KW - PMN-PT

KW - Sol–gel method

UR - https://www.scopus.com/pages/publications/85028007009

U2 - 10.1142/S2010135X17500291

DO - 10.1142/S2010135X17500291

M3 - 文章

AN - SCOPUS:85028007009

SN - 2010-135X

VL - 7

JO - Journal of Advanced Dielectrics

JF - Journal of Advanced Dielectrics

IS - 4

M1 - 1750029

ER -

Structural and magnetic properties of La_0:7Sr_0:3MnO₃ ferromagnetic thin film grown on PMN-PT by sol–gel method

Abstract

Keywords

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