Enhancement of magnetic-field-induced strain in Ni-Fe-Ga-Co Heusler alloy

H. Morito; K. Oikawa; Asaya Fujita; K. Fukamichi; R. Kainuma; K. Ishida

doi:10.1016/j.scriptamat.2005.08.009

Enhancement of magnetic-field-induced strain in Ni-Fe-Ga-Co Heusler alloy

H. Morito, K. Oikawa, Asaya Fujita, K. Fukamichi, R. Kainuma, K. Ishida

Research output: Contribution to journal › Article › peer-review

53 Citations (Scopus)

Abstract

The mobility of the twin boundary and the magnetocrystalline anisotropy constant K at 300 K in the martensite phase of Ni₅₁Fe ₁₈Ga₂₇Co₃ with a 7-layered (14 M) structure are estimated. The martensite phase exhibits a large magnetic-field-induced strain of about 0.7% at 300 K.

Original language	English
Pages (from-to)	1237-1240
Number of pages	4
Journal	Scripta Materialia
Volume	53
Issue number	11
DOIs	https://doi.org/10.1016/j.scriptamat.2005.08.009
Publication status	Published - 2005 Dec

Keywords

Crystal structure
Magnetic anisotropy
Magnetostriction
Ni-Fe-Ga-Co ferromagnetic shape memory alloys

ASJC Scopus subject areas

Materials Science(all)
Condensed Matter Physics
Mechanics of Materials
Mechanical Engineering
Metals and Alloys

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10.1016/j.scriptamat.2005.08.009

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title = "Enhancement of magnetic-field-induced strain in Ni-Fe-Ga-Co Heusler alloy",

abstract = "The mobility of the twin boundary and the magnetocrystalline anisotropy constant K at 300 K in the martensite phase of Ni51Fe 18Ga27Co3 with a 7-layered (14 M) structure are estimated. The martensite phase exhibits a large magnetic-field-induced strain of about 0.7% at 300 K.",

keywords = "Crystal structure, Magnetic anisotropy, Magnetostriction, Ni-Fe-Ga-Co ferromagnetic shape memory alloys",

author = "H. Morito and K. Oikawa and Asaya Fujita and K. Fukamichi and R. Kainuma and K. Ishida",

note = "Funding Information: The authors wish to thank Mr. T. Ota for his experimental support. A part of the present study was supported by CREST, Japan Science Technology Agency and by the Grants-in-Aid for Scientific Research from the Ministry of Education, Science, Sports and Culture, Japan.",

year = "2005",

month = dec,

doi = "10.1016/j.scriptamat.2005.08.009",

language = "English",

volume = "53",

pages = "1237--1240",

journal = "Scripta Materialia",

issn = "1359-6462",

publisher = "Elsevier Limited",

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TY - JOUR

T1 - Enhancement of magnetic-field-induced strain in Ni-Fe-Ga-Co Heusler alloy

AU - Morito, H.

AU - Oikawa, K.

AU - Fujita, Asaya

AU - Fukamichi, K.

AU - Kainuma, R.

AU - Ishida, K.

N1 - Funding Information: The authors wish to thank Mr. T. Ota for his experimental support. A part of the present study was supported by CREST, Japan Science Technology Agency and by the Grants-in-Aid for Scientific Research from the Ministry of Education, Science, Sports and Culture, Japan.

PY - 2005/12

Y1 - 2005/12

N2 - The mobility of the twin boundary and the magnetocrystalline anisotropy constant K at 300 K in the martensite phase of Ni51Fe 18Ga27Co3 with a 7-layered (14 M) structure are estimated. The martensite phase exhibits a large magnetic-field-induced strain of about 0.7% at 300 K.

AB - The mobility of the twin boundary and the magnetocrystalline anisotropy constant K at 300 K in the martensite phase of Ni51Fe 18Ga27Co3 with a 7-layered (14 M) structure are estimated. The martensite phase exhibits a large magnetic-field-induced strain of about 0.7% at 300 K.

KW - Crystal structure

KW - Magnetic anisotropy

KW - Magnetostriction

KW - Ni-Fe-Ga-Co ferromagnetic shape memory alloys

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DO - 10.1016/j.scriptamat.2005.08.009

M3 - Article

AN - SCOPUS:24944525280

SN - 1359-6462

VL - 53

SP - 1237

EP - 1240

JO - Scripta Materialia

JF - Scripta Materialia

IS - 11

ER -

Enhancement of magnetic-field-induced strain in Ni-Fe-Ga-Co Heusler alloy

Abstract

Keywords

ASJC Scopus subject areas

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