Giant magnetocaloric effect of MnAs1-xSbx in the vicinity of first-order magnetic transition

H. Wada; T. Morikawa; K. Taniguchi; T. Shibata; Y. Yamada; Y. Akishige

doi:10.1016/S0921-4526(02)01822-7

Giant magnetocaloric effect of MnAs_1-xSb_x in the vicinity of first-order magnetic transition

H. Wada, T. Morikawa, K. Taniguchi, T. Shibata, Y. Yamada, Y. Akishige

Research output: Contribution to journal › Conference article › peer-review

135 Citations (Scopus)

Abstract

The magnetocaloric effect (MCE) of Mn AS_1-xSb_x has been examined for 0≤x≤0.3. The magnetic entropy change caused by a magnetic field of Mn AS_1-xSb_x reaches 25-30J/K kg, which is about twice as large as those of conventional materials near room temperature. The origin of the large MCE of Mn AS_1-xSb_x is unusual magnetic behavior in the vicinity of the first-order magnetic transition.

Original language	English
Pages (from-to)	114-116
Number of pages	3
Journal	Physica B: Condensed Matter
Volume	328
Issue number	1-2
DOIs	https://doi.org/10.1016/S0921-4526(02)01822-7
Publication status	Published - Apr 2003
Externally published	Yes
Event	T2PAM - Higashi-Hiroshima, Japan Duration: Aug 16 2002 → Aug 19 2002

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1016/S0921-4526(02)01822-7

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title = "Giant magnetocaloric effect of MnAs1-xSbx in the vicinity of first-order magnetic transition",

abstract = "The magnetocaloric effect (MCE) of Mn AS1-xSbx has been examined for 0≤x≤0.3. The magnetic entropy change caused by a magnetic field of Mn AS1-xSbx reaches 25-30J/K kg, which is about twice as large as those of conventional materials near room temperature. The origin of the large MCE of Mn AS1-xSbx is unusual magnetic behavior in the vicinity of the first-order magnetic transition.",

author = "H. Wada and T. Morikawa and K. Taniguchi and T. Shibata and Y. Yamada and Y. Akishige",

year = "2003",

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doi = "10.1016/S0921-4526(02)01822-7",

language = "English",

volume = "328",

pages = "114--116",

journal = "Physica B: Condensed Matter",

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T1 - Giant magnetocaloric effect of MnAs1-xSbx in the vicinity of first-order magnetic transition

AU - Wada, H.

AU - Morikawa, T.

AU - Taniguchi, K.

AU - Shibata, T.

AU - Yamada, Y.

AU - Akishige, Y.

PY - 2003/4

Y1 - 2003/4

N2 - The magnetocaloric effect (MCE) of Mn AS1-xSbx has been examined for 0≤x≤0.3. The magnetic entropy change caused by a magnetic field of Mn AS1-xSbx reaches 25-30J/K kg, which is about twice as large as those of conventional materials near room temperature. The origin of the large MCE of Mn AS1-xSbx is unusual magnetic behavior in the vicinity of the first-order magnetic transition.

AB - The magnetocaloric effect (MCE) of Mn AS1-xSbx has been examined for 0≤x≤0.3. The magnetic entropy change caused by a magnetic field of Mn AS1-xSbx reaches 25-30J/K kg, which is about twice as large as those of conventional materials near room temperature. The origin of the large MCE of Mn AS1-xSbx is unusual magnetic behavior in the vicinity of the first-order magnetic transition.

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UR - http://www.scopus.com/inward/citedby.url?scp=0037399724&partnerID=8YFLogxK

U2 - 10.1016/S0921-4526(02)01822-7

DO - 10.1016/S0921-4526(02)01822-7

M3 - Conference article

AN - SCOPUS:0037399724

SN - 0921-4526

VL - 328

SP - 114

EP - 116

JO - Physica B: Condensed Matter

JF - Physica B: Condensed Matter

IS - 1-2

T2 - T2PAM

Y2 - 16 August 2002 through 19 August 2002

ER -

Giant magnetocaloric effect of MnAs_1-xSb_x in the vicinity of first-order magnetic transition

Abstract

All Science Journal Classification (ASJC) codes

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