Magnetic properties of single crystal film Bi3Fe5O12 prepared onto Sm3(Sc,Ga)5O12(111)

被引：16

作者：

Adachi, N

Okuda, T

Denysenkov, VP

Jalali-Roudsar, A

Grishin, AM

机构：

[1] Nagoya Inst Technol, Dept Mat Sci & Engn, Showa Ku, Nagoya, Aichi 4668555, Japan

[2] Royal Inst Technol, Dept Condensed Matter Phys, S-10044 Stockholm, Sweden

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 2002年 / 242卷

关键词：

garnets-thin films; saturation magnetization; Curie temperature; sputtering-ion beam;

D O I：

10.1016/S0304-8853(01)01007-1

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Magnetic properties of single crystal Bi3Fe5O12 has been investigated in the temperature range between 2 and 670 K. The Sm-3(Sc,Ga)(5)O-12 wafer has been used for substrates. Due to the small contribution of the substrate's magnetization, the film's magnetization can be clearly estimated to be 2040 G (0 K) and the Curie temperature has been estimated to be around 650 K. (C) 2002 Elsevier Science B.V. All rights reserved.

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页码：775 / 777

页数：3

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