Skip to main content
SpringerLink
Log in

Production of 62Zn radioactive nuclear beam and on-line PAC investigation of quadrupole interaction in nano-magnetic material Fe73.5Cu1Nb3Si13.5B9

  • Published:
Hyperfine Interactions Aims and scope Submit manuscript

Abstract

An Isotope Separator On-Line (ISOL), dedicated to on-line perturbed angular correlation (PAC) and positron annihilation spectroscopy (PAS), has been constructed at CIAE based on the HI-13 tandem accelerator, and a 30 keV radioactive beam of 62Zn with intensity of 2 ×107/s produced by it. Using the 62Zn radioactive beam the investigation of the nano-crystalline soft magnetic Fe73.5Cu1Nb3Si13.5B9 materials has been fulfiled for the first time by the on-line time differential PAC technique. Two quadrupole interaction frequencies ω 01 ( = 440 Mrad/s) and ω 02 ( = 90 Mrad/s) were gained, indicating there are two implantation sites of 62Zn. The frequency ω 02 shows a fluctuation of the crystal lattice constants and proves the characteristic distribution model of nano-crystalline grain boundary. The frequency ω 01 demonstrates that the implanted 62Zn occupies the site of the ordered grain core. The fractions of ω 01 and ω 02 are f01 = 38 % and f02 = 62 %, respectively.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. Recently Commissioned and Future RNB Facilities, PAC’03, 20th Particle Accelerator Conference, Portland, May 12–16 2003

  2. Lindroos, M.: Review of ISOL-type radioactive beam facilities. In: Proceedings of EPAC 2004, Lucerne, Switzerland

  3. Schatz, G., Weidinger, A.: Nuclear Condensed Matter Physics: Nuclear Methods and Applications. John Wiley & Sons Chichester, New York (1996)

    Google Scholar 

  4. Yoshizawa, Y., et al.: J. Appl. Phys. 64(10), 6044 (1988)

    Article  ADS  Google Scholar 

  5. Baoqun, C., et al.: Nucl. Instrum. Methods Phys. Res. Sect. B 204, 58 (2003)

    Article  ADS  Google Scholar 

  6. Karlsson, E., et al.: Perturbed Angular Correlations. North-Holland Publishing Company, Amsterdam (1964)

  7. Tadeusz, K.: J. Non-Cryst. Solids 287, 145 (2001)

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

  1. China Institute of Atomic Energy, P.O. Box 275-50, Beijing, 102413, People’s Republic of China

    Yi Zuo, Yongnan Zheng, Yongjun Xu, Baoqun Cui, Liqiang Li, Yingjun Ma, Fan Ping, Daqing Yuan & Shengyun Zhu

  2. China Institute of Nuclear Information and Economics, P.O. Box 2103-10, Beijing, 100048, People’s Republic of China

    Shuang Gao

Authors
  1. Yi Zuo
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. Yongnan Zheng
    View author publications

    You can also search for this author in PubMed Google Scholar

  3. Yongjun Xu
    View author publications

    You can also search for this author in PubMed Google Scholar

  4. Baoqun Cui
    View author publications

    You can also search for this author in PubMed Google Scholar

  5. Liqiang Li
    View author publications

    You can also search for this author in PubMed Google Scholar

  6. Yingjun Ma
    View author publications

    You can also search for this author in PubMed Google Scholar

  7. Fan Ping
    View author publications

    You can also search for this author in PubMed Google Scholar

  8. Daqing Yuan
    View author publications

    You can also search for this author in PubMed Google Scholar

  9. Shuang Gao
    View author publications

    You can also search for this author in PubMed Google Scholar

  10. Shengyun Zhu
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to Shengyun Zhu.

Additional information

Proceedings of the 4th Joint International Conference on Hyperfine Interactions and International Symposium on Nuclear Quadrupole Interactions (HFI/NQI 2012), Beijing, China, 10–14 September 2012.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Zuo, Y., Zheng, Y., Xu, Y. et al. Production of 62Zn radioactive nuclear beam and on-line PAC investigation of quadrupole interaction in nano-magnetic material Fe73.5Cu1Nb3Si13.5B9 . Hyperfine Interact 222, 87–93 (2013). https://doi.org/10.1007/s10751-013-0848-z

Download citation

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1007/s10751-013-0848-z

Keywords

Search

Navigation