PREPARATION OF BISMUTH-SUBSTITUTED YTTRIUM-IRON-GARNET POWDERS BY THE CITRATE GEL PROCESS

被引：52

作者：

MATSUMOTO, K ^{[1
]}

YAMAGUCHI, K ^{[1
]}

FUJII, T ^{[1
]}

UENO, A ^{[1
]}

机构：

[1] TOYOHASHI UNIV TECHNOL,DEPT MAT SCI,TOYOHASHI,AICHI 441,JAPAN

来源：

JOURNAL OF APPLIED PHYSICS | 1991年 / 69卷 / 08期

关键词：

D O I：

10.1063/1.347815

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

The synthesis temperature and the bismuth content in bismuth-substituted yttrium iron garnet (Y(3-x)Bi(x)Fe5O12, Bi:YIG) powders prepared by sol-gel processing were investigated, where a gel reaction of nitrates of constituent metal ions and citrate was used. Crystallographic single-phase garnet powders were obtained after the dried gel was subjected to calcination above 700-degrees-C in air. The synthesis temperature of garnets tends to decrease with increasing Bi content. The maximum Bi substitution x is about 1.7.

引用

页码：5918 / 5920

页数：3

共 16 条

[1] REDUCTION OF THE PREPARATION TEMPERATURE OF POLYCRYSTALLINE GARNETS BY BISMUTH SUBSTITUTION [J].

GELLER, S ;

WILLIAMS, HJ ;

ESPINOSA, GP ;

SHERWOOD, RC ;

GILLEO, MA .

APPLIED PHYSICS LETTERS, 1963, 3 (02) :21-22

[2] RF-SPUTTERED FILMS OF BISUBSTITUTED GARNET FOR MAGNETOOPTICAL MEMORY [J].

GOMI, M ;

UTSUGI, K ;

ABE, M .

IEEE TRANSACTIONS ON MAGNETICS, 1986, 22 (05) :1233-1235

[3] MAGNETIC AND MAGNETOOPTIC PROPERTIES OF PRASEODYMIUM-SUBSTITUTED AND BISMUTH-SUBSTITUTED YTTRIUM-IRON-GARNET FILMS [J].

HANSEN, P ;

KLAGES, CP ;

WITTER, K .

JOURNAL OF APPLIED PHYSICS, 1986, 60 (02) :721-727

[4] MAGNETIC AND MAGNETO-OPTIC PROPERTIES OF LEAD-SUBSTITUTED AND BISMUTH-SUBSTITUTED YTTRIUM-IRON-GARNET FILMS [J].

HANSEN, P ;

WITTER, K ;

TOLKSDORF, W .

PHYSICAL REVIEW B, 1983, 27 (11) :6608-6625

[5] SOME PROPERTIES OF SUPPORTED SMALL ALPHA-FE203 PARTICLES DETERMINED WITH MOSSBAUER EFFECT [J].

KUNDIG, W ;

BOMMEL, H ;

CONSTABA.G ;

LINDQUI.RH .

PHYSICAL REVIEW, 1966, 142 (02) :327-&

[6] ORGANIC RESIN METHOD FOR HIGHLY REACTIVE AND HOMOGENEOUS HEXAFERRITE POWDERS [J].

LICCI, F ;

BESAGNI, T .

IEEE TRANSACTIONS ON MAGNETICS, 1984, 20 (05) :1639-1641

[7]

Matsumoto K., 1990, J MAGN SOC JPN, V14, P247

[8] CHARACTERIZATION OF DYSPROSIUM AND SAMARIUM IRON GARNETS SYNTHESIZED BY THE CITRATE GEL PROCESS [J].

NARAYANAN, VKS ;

GAJBHIYE, NS ;

BAHADUR, D .

JOURNAL OF MATERIALS SCIENCE LETTERS, 1987, 6 (03) :281-284

[9]

Pauthenet R., 1959, J APPL PHYS, V30, pS290, DOI [10.1063/1.2185937, DOI 10.1063/1.2185937]

[10]

ROSCHMANN P, 1981, J APPL PHYS, V52, P6257, DOI 10.1063/1.328569

← 1 2 →