Growth and magnetic properties of LPE-grown (EuTbBi)3(FeAlGa) 5O12 garnet films

G. Y. Kim; S. G. Yoon; I. S. Chung; S. B. Park; S. J. Suh; D. H. Yoon

doi:10.1016/j.tsf.2004.08.052

Growth and magnetic properties of LPE-grown (EuTbBi)₃(FeAlGa) ₅O₁₂ garnet films

G. Y. Kim, S. G. Yoon, I. S. Chung, S. B. Park, S. J. Suh, D. H. Yoon

Department of Advanced Materials Science and Engineering

Sungkyunkwan University

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

4 Scopus citations

Abstract

Using the PbO-B₂O₃-Bi₂O₃ flux system, (EuTbBi)₃(FeAlGa)₅O₁₂ (EuTbIG) films were grown on (GdCa)₃(GaMgZr)₅O₁₂ (SGGG) substrates for optical devices by the liquid phase epitaxial (LPE) method. The grown films' growth and magnetic domain wall were observed as a function of the Fe₂O₃/(Al₂O₃+Ga₂O ₃)(R2) molar ratio by magnetic force microscope (MFM). As the grown films decreased the R2 molar ratio, the saturation magnetization of the grown films showed a tendency to decrease from 250 to 150 Oe. Also, we observed that the R2 molar ratio did not affect the surface morphology and thickness of the grown films, but it did affect the magnetic domain wall.

Original language	English
Pages (from-to)	246-250
Number of pages	5
Journal	Thin Solid Films
Volume	475
Issue number	1-2 SPEC. ISS.
DOIs	https://doi.org/10.1016/j.tsf.2004.08.052
State	Published - 22 Mar 2005

Keywords

FeO/(AlO3+GaO )(R2) molar ratio
LPE
Magnetic domain wall
Saturation magnetization

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10.1016/j.tsf.2004.08.052

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@article{9962fbed11c14b1e86af1b19d6a9fc45,

title = "Growth and magnetic properties of LPE-grown (EuTbBi)3(FeAlGa) 5O12 garnet films",

abstract = "Using the PbO-B2O3-Bi2O3 flux system, (EuTbBi)3(FeAlGa)5O12 (EuTbIG) films were grown on (GdCa)3(GaMgZr)5O12 (SGGG) substrates for optical devices by the liquid phase epitaxial (LPE) method. The grown films' growth and magnetic domain wall were observed as a function of the Fe2O3/(Al2O3+Ga2O 3)(R2) molar ratio by magnetic force microscope (MFM). As the grown films decreased the R2 molar ratio, the saturation magnetization of the grown films showed a tendency to decrease from 250 to 150 Oe. Also, we observed that the R2 molar ratio did not affect the surface morphology and thickness of the grown films, but it did affect the magnetic domain wall.",

keywords = "FeO/(AlO3+GaO )(R2) molar ratio, LPE, Magnetic domain wall, Saturation magnetization",

author = "Kim, \{G. Y.\} and Yoon, \{S. G.\} and Chung, \{I. S.\} and Park, \{S. B.\} and Suh, \{S. J.\} and Yoon, \{D. H.\}",

year = "2005",

month = mar,

day = "22",

doi = "10.1016/j.tsf.2004.08.052",

language = "English",

volume = "475",

pages = "246--250",

journal = "Thin Solid Films",

issn = "0040-6090",

publisher = "Elsevier B.V.",

number = "1-2 SPEC. ISS.",

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TY - JOUR

T1 - Growth and magnetic properties of LPE-grown (EuTbBi)3(FeAlGa) 5O12 garnet films

AU - Kim, G. Y.

AU - Yoon, S. G.

AU - Chung, I. S.

AU - Park, S. B.

AU - Suh, S. J.

AU - Yoon, D. H.

PY - 2005/3/22

Y1 - 2005/3/22

N2 - Using the PbO-B2O3-Bi2O3 flux system, (EuTbBi)3(FeAlGa)5O12 (EuTbIG) films were grown on (GdCa)3(GaMgZr)5O12 (SGGG) substrates for optical devices by the liquid phase epitaxial (LPE) method. The grown films' growth and magnetic domain wall were observed as a function of the Fe2O3/(Al2O3+Ga2O 3)(R2) molar ratio by magnetic force microscope (MFM). As the grown films decreased the R2 molar ratio, the saturation magnetization of the grown films showed a tendency to decrease from 250 to 150 Oe. Also, we observed that the R2 molar ratio did not affect the surface morphology and thickness of the grown films, but it did affect the magnetic domain wall.

AB - Using the PbO-B2O3-Bi2O3 flux system, (EuTbBi)3(FeAlGa)5O12 (EuTbIG) films were grown on (GdCa)3(GaMgZr)5O12 (SGGG) substrates for optical devices by the liquid phase epitaxial (LPE) method. The grown films' growth and magnetic domain wall were observed as a function of the Fe2O3/(Al2O3+Ga2O 3)(R2) molar ratio by magnetic force microscope (MFM). As the grown films decreased the R2 molar ratio, the saturation magnetization of the grown films showed a tendency to decrease from 250 to 150 Oe. Also, we observed that the R2 molar ratio did not affect the surface morphology and thickness of the grown films, but it did affect the magnetic domain wall.

KW - FeO/(AlO3+GaO )(R2) molar ratio

KW - LPE

KW - Magnetic domain wall

KW - Saturation magnetization

UR - https://www.scopus.com/pages/publications/13444282191

U2 - 10.1016/j.tsf.2004.08.052

DO - 10.1016/j.tsf.2004.08.052

M3 - Article

AN - SCOPUS:13444282191

SN - 0040-6090

VL - 475

SP - 246

EP - 250

JO - Thin Solid Films

JF - Thin Solid Films

IS - 1-2 SPEC. ISS.

ER -

Growth and magnetic properties of LPE-grown (EuTbBi)₃(FeAlGa) ₅O₁₂ garnet films

Abstract

Keywords

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