Published April 1, 2011 | Version v1
Journal article

Changes of magnetic properties of Co78Si9B13 metallic glass in the crystallization process

  • 1. Institute of Physics, Jan Dlugosz University, Al. Armii Krajowej 13/15, 42-200 Czestochowa (Poland)
  • 2. W. Trzebiatowski-Institute of Low Temperature and Structure Research, Polish Academy of Sciences, Okolna 2, 50-950 Wroclaw (Poland)

Description

The crystallization process of Co78Si9B13 metallic glass starts at 648 K and as a result of this the ε-Co(Si) phase with needle morphology is formed. The second stage of the crystallization follows after annealing at 773 K and as a consequence of this the main phases: α-Co(Si) and (Co,Si)3B, (Co,Si)2B are created. Crystallites of the α-Co(Si) phase have layer morphology. The coercivity increases after the both stages of the crystallization.

Availability note (English)

Available from http://dx.doi.org/10.1088/1742-6596/289/1/012027

Additional details

Publishing Information

Journal Title
Journal of Physics. Conference Series (Online)
Journal Volume
289
Journal Issue
1
Journal Page Range
[7 p.]
ISSN
1742-6596

Conference

Title
15. international seminar on physics and chemistry of solids
Dates
7-10 Jun 2009
Place
Szklarska Poreba (Poland)

INIS

Country of Publication
United Kingdom
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
43042721
Subject category
S36: MATERIALS SCIENCE; S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ANNEALING; BORON COMPOUNDS; COBALT COMPOUNDS; COERCIVE FORCE; CRYSTALLIZATION; LAYERS; MAGNETIC PROPERTIES; METALLIC GLASSES; SILICON COMPOUNDS; TEMPERATURE RANGE 0400-1000 K
Descriptors DEC
HEAT TREATMENTS; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; TEMPERATURE RANGE; TRANSITION ELEMENT COMPOUNDS