OBTAINING PROCESSES OF M-TYPE HEXAFERRITES

被引：3

作者：

DUFOUR, J

NEGRO, C

LATORRE, R

LOPEZMATEOS, F

FORMOSO, A

机构：

[1] CSIC, CTR NACL INVEST MET, DEPT MET PRIMARIA & RECICLADO MAT, E-28040 MADRID, SPAIN

[2] UNIV COMPLUTENSE MADRID, FAC CIENCIAS QUIM, DEPT INGN QUIM, E-28040 MADRID, SPAIN

来源：

REVISTA DE METALURGIA | 1995年 / 31卷 / 02期

关键词：

M-TYPE HEXAFERRITES; PERMANENT MAGNETS; CERAMIC METHOD; SYNTHESIS METHODS; APPLICATIONS;

D O I：

10.3989/revmetalm.1995.v31.i2.974

中图分类号：

TF [冶金工业];

学科分类号：

0806 ;

摘要：

M-type barium- or strontium-hexaferrites strontium are the permanent magnets with main industrial use. In this paper, the main synthesis methods are reviewed, special attention being paid to the ceramic method which is the main industrial process. Other obtaining proceedings are also discussed (vitreous-ceramic, coprecipitation, hydrothermal synthesis of organometallic precurssors). Finally, the most important industrial applications are discussed.

引用

页码：111 / 119

页数：9

共 75 条

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APPLETON SG, 1989, P ICF 5, P507

[2] HEXAGONAL FERRITE PARTICLES FOR PERPENDICULAR RECORDING PREPARED BY THE PRECURSOR METHOD [J].