Magnetic properties and magnetocaloric effect of Hf–Ta–Fe–(CO) alloys

Dong, Jingdu; Zhang, Mingxiao; Liu, Jian; Zhang, Pengna; Yan, Aru

doi:10.1016/j.physb.2015.04.019

Filters

Results 1 - 1 of 1

Results 1 - 1 of 1. Search took: 0.015 seconds

DOI

Magnetic properties and magnetocaloric effect of Hf–Ta–Fe–(CO) alloys

Dong, Jingdu; Zhang, Mingxiao; Liu, Jian; Zhang, Pengna; Yan, Aru2015

Citation
Export

AbstractAbstract

[en] The as-cast intermetallic compounds Hf_0_._8Ta_0_._2Fe_1_._9_8_−_xCo_x (x=0, 0.02 and 0.04) show a temperature or magnetic field induced first-order magnetic transition (FOMT) between aferromagnetic (F) and anantiferromagnetic (AF) state. The maximum magnetic entropy change (|ΔS|) is about 4.8 J/kg K when x=0 in a magnetic field change of 5 T. A small amount of Co substitution for Fe does not significantly reduce the maximum |ΔS| but broadens the working temperature range.

Primary Subject

CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY (S75)

Source

S0921-4526(15)30024-7; Available from http://dx.doi.org/10.1016/j.physb.2015.04.019; Copyright (c) 2015 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.; Country of input: International Atomic Energy Agency (IAEA)

Record Type

Journal Article

Journal

Physica. B, Condensed Matter; ISSN 0921-4526;

; CODEN PHYBE3; v. 476; p. 171-174

Country of publication

Netherlands

Descriptors (DEI)

CARBON, ENTROPY, HYDROFLUORIC ACID, INTERMETALLIC COMPOUNDS, MAGNETIC FIELDS, MAGNETIC PROPERTIES

Descriptors (DEC)

ALLOYS, ELEMENTS, FLUORINE COMPOUNDS, HALOGEN COMPOUNDS, HYDROGEN COMPOUNDS, INORGANIC ACIDS, INORGANIC COMPOUNDS, NONMETALS, PHYSICAL PROPERTIES, THERMODYNAMIC PROPERTIES

LanguageLanguage

English

Reference NumberReference Number

48011791

INIS VolumeINIS Volume

INIS IssueINIS Issue

External URLExternal URL

http://dx.doi.org/10.1016/j.physb.2015.04.019

À	Á	Â	Ã	Ä	Å	Ā	Æ
Ç	È	É	Ê	Ë	Ē	Ì	Í
Î	Ï	Ī	Ð	Ñ	Ò	Ó	Ô
Õ	Ö	Ø	Ō	Œ	Š	Ù	Ú
Û	Ü	Ū	Ý	Ÿ	Ȳ	Þ	à
á	â	ã	ä	å	ā	æ	ç
è	é	ê	ë	ē	ì	í	î
ï	ī	ð	ñ	ò	ó	ô	õ
ö	ø	ō	œ	š	ù	ú	û
ü	ū	ý	þ	ÿ	ȳ	Č	č
Ď	ď	ě	Ĺ	ľ	Ň	ň	Ř
ř	Ť	ť	ů	Ž	ž

À	Á	Â	Ã	Ä	Å	Ā	Æ
Ç	È	É	Ê	Ë	Ē	Ì	Í
Î	Ï	Ī	Ð	Ñ	Ò	Ó	Ô
Õ	Ö	Ø	Ō	Œ	Š	Ù	Ú
Û	Ü	Ū	Ý	Ÿ	Ȳ	Þ	à
á	â	ã	ä	å	ā	æ	ç
è	é	ê	ë	ē	ì	í	î
ï	ī	ð	ñ	ò	ó	ô	õ
ö	ø	ō	œ	š	ù	ú	û
ü	ū	ý	þ	ÿ	ȳ	Č	č
Ď	ď	ě	Ĺ	ľ	Ň	ň	Ř
ř	Ť	ť	ů	Ž	ž

À	Á	Â	Ã	Ä	Å	Ā	Æ
Ç	È	É	Ê	Ë	Ē	Ì	Í
Î	Ï	Ī	Ð	Ñ	Ò	Ó	Ô
Õ	Ö	Ø	Ō	Œ	Š	Ù	Ú
Û	Ü	Ū	Ý	Ÿ	Ȳ	Þ	à
á	â	ã	ä	å	ā	æ	ç
è	é	ê	ë	ē	ì	í	î
ï	ī	ð	ñ	ò	ó	ô	õ
ö	ø	ō	œ	š	ù	ú	û
ü	ū	ý	þ	ÿ	ȳ	Č	č
Ď	ď	ě	Ĺ	ľ	Ň	ň	Ř
ř	Ť	ť	ů	Ž	ž

À	Á	Â	Ã	Ä	Å	Ā	Æ
Ç	È	É	Ê	Ë	Ē	Ì	Í
Î	Ï	Ī	Ð	Ñ	Ò	Ó	Ô
Õ	Ö	Ø	Ō	Œ	Š	Ù	Ú
Û	Ü	Ū	Ý	Ÿ	Ȳ	Þ	à
á	â	ã	ä	å	ā	æ	ç
è	é	ê	ë	ē	ì	í	î
ï	ī	ð	ñ	ò	ó	ô	õ
ö	ø	ō	œ	š	ù	ú	û
ü	ū	ý	þ	ÿ	ȳ	Č	č
Ď	ď	ě	Ĺ	ľ	Ň	ň	Ř
ř	Ť	ť	ů	Ž	ž