Irradiation-induced ferromagnetism in Fe-based invar alloys with high-energy heavy ions

F. Ono; Y. Matsushima; Y. Chimi; N. Ishikawa; T. Kambara; A. Iwase

doi:10.1016/j.jmmm.2006.10.654

Irradiation-induced ferromagnetism in Fe-based invar alloys with high-energy heavy ions

F. Ono, Y. Matsushima, Y. Chimi, N. Ishikawa, T. Kambara, A. Iwase

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

5 Citations (Scopus)

Abstract

Effect of high-energy heavy-ion irradiation on Fe-based invar alloys such as Fe-Ni, Fe-Pd and Fe-Pt alloys have been intensively investigated. A large increase of the Curie temperature of about 100 K has been found in Fe-Ni invar alloys, while in Fe-Pd invar alloys a medium increase of about 30 K was detected. On the contrary, a decrease of about 15 K was observed in Fe-Pt invar alloys. Those differences in the irradiation effects are interpreted considering at least two competing physical origins.

Original language	English
Pages (from-to)	1864-1865
Number of pages	2
Journal	Journal of Magnetism and Magnetic Materials
Volume	310
Issue number	2 SUPPL. PART 2
DOIs	https://doi.org/10.1016/j.jmmm.2006.10.654
Publication status	Published - Mar 1 2007

Keywords

Curie temperature
Fe-based invar alloys
Ion irradiation
Magnetic properties

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

Access to Document

10.1016/j.jmmm.2006.10.654

Fingerprint Dive into the research topics of 'Irradiation-induced ferromagnetism in Fe-based invar alloys with high-energy heavy ions'. Together they form a unique fingerprint.

Cite this

@article{e58b3294f9224604a4c7aebd44a6945b,

title = "Irradiation-induced ferromagnetism in Fe-based invar alloys with high-energy heavy ions",

abstract = "Effect of high-energy heavy-ion irradiation on Fe-based invar alloys such as Fe-Ni, Fe-Pd and Fe-Pt alloys have been intensively investigated. A large increase of the Curie temperature of about 100 K has been found in Fe-Ni invar alloys, while in Fe-Pd invar alloys a medium increase of about 30 K was detected. On the contrary, a decrease of about 15 K was observed in Fe-Pt invar alloys. Those differences in the irradiation effects are interpreted considering at least two competing physical origins.",

keywords = "Curie temperature, Fe-based invar alloys, Ion irradiation, Magnetic properties",

author = "F. Ono and Y. Matsushima and Y. Chimi and N. Ishikawa and T. Kambara and A. Iwase",

year = "2007",

month = mar,

day = "1",

doi = "10.1016/j.jmmm.2006.10.654",

language = "English",

volume = "310",

pages = "1864--1865",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier",

number = "2 SUPPL. PART 2",

}

TY - JOUR

T1 - Irradiation-induced ferromagnetism in Fe-based invar alloys with high-energy heavy ions

AU - Ono, F.

AU - Matsushima, Y.

AU - Chimi, Y.

AU - Ishikawa, N.

AU - Kambara, T.

AU - Iwase, A.

PY - 2007/3/1

Y1 - 2007/3/1

N2 - Effect of high-energy heavy-ion irradiation on Fe-based invar alloys such as Fe-Ni, Fe-Pd and Fe-Pt alloys have been intensively investigated. A large increase of the Curie temperature of about 100 K has been found in Fe-Ni invar alloys, while in Fe-Pd invar alloys a medium increase of about 30 K was detected. On the contrary, a decrease of about 15 K was observed in Fe-Pt invar alloys. Those differences in the irradiation effects are interpreted considering at least two competing physical origins.

AB - Effect of high-energy heavy-ion irradiation on Fe-based invar alloys such as Fe-Ni, Fe-Pd and Fe-Pt alloys have been intensively investigated. A large increase of the Curie temperature of about 100 K has been found in Fe-Ni invar alloys, while in Fe-Pd invar alloys a medium increase of about 30 K was detected. On the contrary, a decrease of about 15 K was observed in Fe-Pt invar alloys. Those differences in the irradiation effects are interpreted considering at least two competing physical origins.

KW - Curie temperature

KW - Fe-based invar alloys

KW - Ion irradiation

KW - Magnetic properties

UR - http://www.scopus.com/inward/record.url?scp=33847255981&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=33847255981&partnerID=8YFLogxK

U2 - 10.1016/j.jmmm.2006.10.654

DO - 10.1016/j.jmmm.2006.10.654

M3 - Article

AN - SCOPUS:33847255981

VL - 310

SP - 1864

EP - 1865

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

SN - 0304-8853

IS - 2 SUPPL. PART 2

ER -