Phase Transformation and Magnetic Properties in Ni_<52>Fe_xMn_<21-x>Ga_<27> Alloys

この論文にアクセスする

この論文をさがす

著者

    • TSUCHIYA Koichi
    • Department of Production Systems Engineering, Toyohashi University of Technology
    • MOMII Koji
    • Department of Production Systems Engineering, Toyohashi University of Technology
    • SHO Yasuyoshi
    • Department of Production Systems Engineering, Toyohashi University of Technology
    • TODAKA Yoshikazu
    • Department of Production Systems Engineering, Toyohashi University of Technology
    • UMEMOTO Minoru
    • Department of Production Systems Engineering, Toyohashi University of Technology

抄録

Effect of chemical composition was investigated on martensitic transformation temperatures, Curie temperature, magnetization for Ni<sub>52</sub>Fe<sub><i>x</i></sub>Mn<sub>21−<i>x</i></sub>Ga<sub>27</sub> alloys. X-ray diffraction patterns revealed that all the samples were in a single Heusler (L2<sub>1</sub>) phase state at room temperature. Forward and reverse martensitic transformation temperature, <i>M</i>* and <i>A</i>*, decreased with Fe content, <i>x</i>, up to 15 mol% and then turned to increase by further addition of Fe. Composition dependence of the Curie temperature exhibited a reversed tendency compared with <i>M</i>*. The structure of martensite was 10M for the alloys with <i>x</i><15 and a mixture of 14M and 10M for <i>x</i>=20. Electron diffraction patterns of L2<sub>1</sub> phase exhibited intense diffuse streaks on cooling, which were longer than those observed in ternary Ni–Mn–Ga.

収録刊行物

  • ISIJ international

    ISIJ international 46(9), 1283-1286, 2006-09-15

    The Iron and Steel Institute of Japan

参考文献:  23件中 1-23件 を表示

  • <no title>

    KAKESHITA T.

    Mater. Trans., JIM 27, 477, 1986

    被引用文献1件

  • <no title>

    OIKAWA K.

    Mater. Trans. 43, 2360, 2002

    被引用文献1件

  • <no title>

    OIKAWA K.

    Appl. Phys. Lett. 81, 3290, 2001

    被引用文献1件

  • <no title>

    SAKAMOTO T.

    Sci. Technol. Adv. Mater. 5, 35, 2004

    被引用文献1件

  • <no title>

    MIURA H.

    J. Cryst. Soc. Jpn. 45, 145, 2004

    被引用文献1件

  • <no title>

    KIKUCHI D.

    J. Magn. Magn. Mater. 383, 184, 2004

    被引用文献1件

  • <no title>

    MARTYNOV V. V.

    Journal de Physique IV (Paris), C 8, 91, 1995

    被引用文献1件

  • <no title>

    KHOVAILO V. V.

    J. Magn. Magn. Mater. 272-276, 2067, 2004

    被引用文献1件

  • <no title>

    OIKAWA K.

    Appl. Phys. Lett. 81, 5201, 2004

    被引用文献1件

  • <no title>

    OIKAWA K.

    J. Magn. Magn. Mater. 272-276, 2043, 2004

    被引用文献1件

  • <no title>

    TSUCHIYA K.

    Mater. Trans., JIM 41, 938, 2000

    被引用文献1件

  • <no title>

    KAKESHITA T.

    Mater. Trans., JIM 34, 415-422, 1993

    被引用文献5件

  • <no title>

    MUTO S.

    Scr. Metall. 21, 465, 1987

    被引用文献3件

  • Large Magnetic-Field-Induced Strain in Ni_2MnGa

    ULLAKKO K.

    Appl. Phys. Letters 69, 1966-1968, 1996

    DOI 被引用文献45件

  • Giant magnetic-field induced strain in NiMnGa seven-layered martensitic phase

    SOZINOV A.

    Applied Physics Letters 80, 1746-1748, 2002

    被引用文献10件

  • <no title>

    JAMES R. D.

    Phil. Mag. A 77, 1273-1299, 1998

    被引用文献37件

  • <no title>

    WU G. H.

    Appl. Phys. Lett. 80, 634, 2002

    被引用文献1件

  • <no title>

    WEBSTER P. J.

    Phil. Mag. B 49, 295-310, 1984

    DOI 被引用文献30件

  • <no title>

    LIU Z. H.

    Appl. Phys. Lett. 82, 424-426, 2003

    被引用文献2件

  • <no title>

    ZHELUDEV A.

    Phys. Rev. B 51, 11310, 1995

    被引用文献2件

  • <no title>

    TSUCHIYA K.

    J. Phys., IV France 112, 907, 2003

    DOI 被引用文献1件

  • <no title>

    KHOVAILO V. V.

    Mater. Trans. 44(12), 2509

    DOI 被引用文献2件

  • <no title>

    CHERNENKO V. A.

    Scripta Metall. Mater. 33, 1239-1244, 1995

    被引用文献19件

被引用文献:  2件中 1-2件 を表示

各種コード

ページトップへ