Published August 2004 | Version v1
Journal article Metadata-only

Influence of Si substitution on phase components and magnetic properties of crystallized Nd4Fe77.5B18.5 alloys

Creators

Description

The phase components and magnetic properties of crystallized Nd4(Fe1-xSix)77.5B18.5 (0≤x≤0.12) and Nd4Fe77.5B18.5-xSix (0≤x≤14.8) alloys are investigated. It is found that the addition of Si leads to a transformation in structure from bct-Fe3B to o-Fe3B phases and a rapid decrease in coercivity. The influence of Si on the structure and magnetic properties is discussed

Additional details

Identifiers

DOI
10.1016/j.jmmm.2004.01.095;
PII
S0304885304001970;

Publishing Information

Journal Title
Journal of Magnetism and Magnetic Materials
Journal Volume
279
Journal Issue
2-3
Journal Page Range
p. 313-316
ISSN
0304-8853
CODEN
JMMMDC

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
36059243
Subject category
S36: MATERIALS SCIENCE;
Descriptors DEI
BORON ALLOYS; CRYSTALLIZATION; IRON ALLOYS; MAGNETIC PROPERTIES; NEODYMIUM ALLOYS; SILICON ALLOYS
Descriptors DEC
ALLOYS; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; RARE EARTH ALLOYS; TRANSITION ELEMENT ALLOYS

Optional Information

Copyright
Copyright (c) 2004 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.