INFLUENCE OF PH ON THE COMPOSITION AND STRUCTURE OF FE-CO-B ALLOY PARTICLES PREPARED BY BOROHYDRIDE REDUCTION IN AQUEOUS-SOLUTIONS

被引：32

作者：

LINDEROTH, S

MORUP, S

BENTZON, MD

机构：

[1] Laboratory of Applied Physics, Technical University of Denmark, DK-2800 Lyngby

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1990年 / 83卷 / 1-3期

关键词：

D O I：

10.1016/0304-8853(90)90585-E

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Fe-Co-B alloys have been prepared by reduction of Fe and Co ions by NaBH4 in aqueous solution. The boron content in the samples was controlled by varying the pH of the reagent solution. For pH above 3.25 the samples were amorphous and contained 20-25 at% B. For lower pH about 12 at% B was present in the samples. © 1990.

引用

页码：457 / 459

页数：3

共 6 条

[1] AMORPHOUS MAGNETIC STATE ESTABLISHED BY MOSSBAUER-SPECTROSCOPY ON POWDERS OBTAINED BY BOROHYDRIDE REDUCTION [J].