IDEAS home Printed from https://ideas.repec.org/a/wsi/srlxxx/v16y2009i01ns0218625x0901238x.html
   My bibliography  Save this article

THE GIANT MAGNETOSTRICTION OF[Fe/Tb/Fe/Dy]nMULTILAYER FILMS UNDER DIFFERENT ANNEALING TEMPERATURE

Author

Listed:
  • X. D. LI

    (Department of Physics, Engineering Research Center for Nanophotonics & Advanced Instrument, Ministry of Education, East China Normal University, Shanghai 200062, China)

  • Z. J. ZHAO

    (Department of Physics, Engineering Research Center for Nanophotonics & Advanced Instrument, Ministry of Education, East China Normal University, Shanghai 200062, China)

  • T. FENG

    (Department of Physics, Engineering Research Center for Nanophotonics & Advanced Instrument, Ministry of Education, East China Normal University, Shanghai 200062, China)

  • L. K. PAN

    (Department of Physics, Engineering Research Center for Nanophotonics & Advanced Instrument, Ministry of Education, East China Normal University, Shanghai 200062, China)

  • S. M. HUANG

    (Department of Physics, Engineering Research Center for Nanophotonics & Advanced Instrument, Ministry of Education, East China Normal University, Shanghai 200062, China)

  • Y. W. CHEN

    (Department of Physics, Engineering Research Center for Nanophotonics & Advanced Instrument, Ministry of Education, East China Normal University, Shanghai 200062, China)

  • Z. SUN

    (Department of Physics, Engineering Research Center for Nanophotonics & Advanced Instrument, Ministry of Education, East China Normal University, Shanghai 200062, China)

Abstract

The effect of annealing temperature on the magnetic and giant magnetostriction (GMS) of[Fe/Tb/Fe/Dy]nmultilayer films were investigated. X-ray diffraction showed that the multilayer films' microstructures were still in amorphous at annealing temperature 300°C. The multilayer films began to crystalline at annealing temperature 400°C. The saturation magnetization of multilayer films increased by the increasing annealed temperature. The coercivity first decreased at annealing temperature 300°C and then increased when the annealing temperature was higher than 400°C. The multilayer films had good low-field GMS, and the magnetostriction of the multilayer films increased by the increasing annealing temperature.

Suggested Citation

  • X. D. Li & Z. J. Zhao & T. Feng & L. K. Pan & S. M. Huang & Y. W. Chen & Z. Sun, 2009. "THE GIANT MAGNETOSTRICTION OF[Fe/Tb/Fe/Dy]nMULTILAYER FILMS UNDER DIFFERENT ANNEALING TEMPERATURE," Surface Review and Letters (SRL), World Scientific Publishing Co. Pte. Ltd., vol. 16(01), pages 123-126.
    • Handle: RePEc:wsi:srlxxx:v:16:y:2009:i:01:n:s0218625x0901238x
    DOI: 10.1142/S0218625X0901238X
    as

    Download full text from publisher

    File URL: http://www.worldscientific.com/doi/abs/10.1142/S0218625X0901238X
    Download Restriction: Access to full text is restricted to subscribers
    File URL: https://libkey.io/10.1142/S0218625X0901238X?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:wsi:srlxxx:v:16:y:2009:i:01:n:s0218625x0901238x. See general information about how to correct material in RePEc.

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no bibliographic references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Tai Tone Lim (email available below). General contact details of provider: http://www.worldscinet.com/srl/srl.shtml .

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.