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Journal of Applied Physics / Volume 111 / Issue 7 / PROCEEDINGS OF THE 56TH ANNUAL CONFERENCE ON MAGNETISM AND MAGNETIC MATERIALS / Soft Magnetic Materials

J. Appl. Phys. 111, 07A311 (2012); http://dx.doi.org/10.1063/1.3672082 (3 pages)

Effect of P to B concentration ratio on soft magnetic properties in FeSiBPCu nanocrystalline alloys

Fanli Kong, He Men, Tiancheng Liu, and Baolong Shen

Zhejiang Province Key Laboratory of Magnetic Materials and Application Technology, Key Laboratory of Magnetic Materials and Devices, Ningbo Institute of Materials Technology and Engineering, Chinese Academy of Sciences, Ningbo 315201, China

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(Received 22 September 2011; accepted 24 October 2011; published online 16 February 2012)

The effects of P to B concentration ratio on magnetic properties and microstructure in annealed Fe82.65Si2B14−xPxCu1.35 (x = 1−6) soft magnetic alloys prepared by melt spinning were investigated. The proper substitution of B with P was found to be effective in decreasing grain size in the alloys annealed at 793 K for 120 s. The coercive force Hc markedly decreases from 67.1 to 1.1 A/m and the saturation magnetic flux density Bs shows a slightly decreasing trend with increasing P content from x = 1 to 5. The nanocrystalline Fe82.65Si2B9P5Cu1.35 alloy, with an average grain size of 15 nm, shows a combination of high Bs and excellent soft magnetic properties.

© 2012 American Institute of Physics

Article Outline

  1. INTRODUCTION
  2. EXPERIMENTAL PROCEDURES
  3. RESULTS AND DISCUSSION
  4. CONCLUSIONS

KEYWORDS, PACS, and IPC

Keywords

annealing, boron alloys, chemical exchanges, coercive force, copper alloys, grain size, iron alloys, melt spinning, phosphorus alloys, silicon alloys, soft magnetic materials

PACS

  • 75.60.Ej

    Magnetization curves, hysteresis, Barkhausen and related effects

  • 75.50.Bb

    Fe and its alloys

  • 82.30.Hk

    Chemical exchanges (substitution, atom transfer, abstraction, disproportionation, and group exchange)

  • 81.40.Gh

    Other heat and thermomechanical treatments

International Patent Classification (IPC)

  • C22C38/00

    Ferrous alloys, e.g. steel alloys

  • C21D1/26

    Methods of annealing

  • C22C9/00

    Alloys based on copper

  • H01F1/00

    Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties

  • H01F1/12

    Of soft-magnetic materials

ARTICLE DATA

Digital Object Identifier
http://dx.doi.org/10.1063/1.3672082

PUBLICATION DATA

ISSN

0021-8979 (print)  
1089-7550 (online)

Publisher

$abstract.society.value is a Member of CrossRef American Institute of Physics

For access to fully linked references, you need to log in.
    M. Ohta and Y. Yoshizawa, Appl. Phys. Lett. 91, 062517 (2007)APPLAB000091000006062517000001.

    Y. Yoshizawa, S. Oguma, and K. Yamauchi, J. Appl. Phys. 64, 6044 (1988)JAPIAU000064000010006044000001.

    K. Suzuki, A. Makino, A. Inoue, and T. Masumoto, J. Appl. Phys. 70, 6232 (1991)JAPIAU000070000010006232000001.

    M. Ohta and Y. Yoshizawa, J. Appl. Phys. 103, 07E722 (2008)JAPIAU00010300000707E722000001.

    A. Makino, H. Men, K. Yubuta, and T. Kubota, J. Appl. Phys. 105, 013922 (2009)JAPIAU000105000001013922000001.

    F. Kong, A. Wang, X. Fan, H. Men, B. Shen, G. Xie, A. Makino, and A. Inoue, J. Appl. Phys. 109, 07A303 (2011)JAPIAU00010900000707A303000001.

    K. Suzuki, A. Makino, A. Inoue, and T. Masumoto, J. Appl. Phys. 74, 3316 (1993)JAPIAU000074000005003316000001.


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