Published July 2008 | Version v1
Journal article Metadata-only

Porous manganese-based magnetocaloric material for magnetic refrigeration at room temperature

Creators

  • 1. Mechanical Engineering Department, Federal University of Santa Catarina, Florianopolis 88040-900, SC (Brazil)
  • 2. Van der Waals-Zeeman Instituut, Universiteit van Amsterdam, Valckenierstraat 65, 1018 XE Amsterdam (Netherlands)

Description

The powder metallurgy technique has been exploited as a means to prepare porous magnetocaloric materials. The alloy Mn1.1Fe0.9P0.46As0.54 was previously synthesized by mechanical alloying followed by a solid-state reaction for crystallization and homogenization. Subsequently, the alloy was comminuted and sintered at 1298 K. The obtained sintered product is aimed to be tested in a magnetic regenerator of a prototype machine

Availability note (English)

Available from http://dx.doi.org/10.1016/j.jmmm.2008.02.044

Additional details

Identifiers

DOI
10.1016/j.jmmm.2008.02.044;
PII
S0304-8853(08)00135-2;

Publishing Information

Journal Title
Journal of Magnetism and Magnetic Materials
Journal Volume
320
Journal Issue
14
Journal Page Range
p. e189-e192
ISSN
0304-8853
CODEN
JMMMDC

Conference

Title
8. Latin American workshop on magnetism, magnetic materials and their applications
Dates
12-16 Aug 2007
Place
Rio de Janeiro (Brazil)

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
40009137
Subject category
S36: MATERIALS SCIENCE;
Resource subtype / Literary indicator
Conference
Descriptors DEI
ARSENIC ALLOYS; CRYSTALLIZATION; IRON ALLOYS; MANGANESE ALLOYS; PHOSPHORUS ADDITIONS; POROUS MATERIALS; POWDER METALLURGY; TEMPERATURE RANGE 0273-0400 K; TEMPERATURE RANGE 1000-4000 K
Descriptors DEC
ALLOYS; MATERIALS; METALLURGY; PHASE TRANSFORMATIONS; TEMPERATURE RANGE; TRANSITION ELEMENT ALLOYS

Optional Information

Copyright
Copyright (c) 2008 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.