Skip to main content
Log in

Precision high-speed neutron activation analysis via very short-lived activities

  • Special Developments and Applications of Neutron Activation Analysis
  • Published:
Journal of Radioanalytical Chemistry Aims and scope Submit manuscript

Abstract

An automated, highly reproducible fast-transfer system (0.36±0.01 sec) has been developed, an oscillator/multichannel-scaling system has been developed to follow rapidly-changing spectrometer dead-times, the mathematics has been developed, and the data processing steps have been computerized. Three induced activities have been studied in some detail:207mPb (0.80 sec),38mCl (0.70 sec) and20F (11.03 sec). Both steady-state and high-intensity pulsed reactor irradiations, with and without a Cd liner, have been used. The dead-time correction method has been carefully checked, and the overall method has been tested by the analysis of two NBS Standard Reference Materials: orchard leaves (for Cl and Pb) and bovine liver (for Cl).

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

Access this article

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

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. M. WIERNIK, S. AMIEL, J. Radioanal. Chem., 3 (1969) 245.

    Article  CAS  Google Scholar 

  2. H. A. DAS, J. ZONDERHUIS, Nucl. Technol., 10 (1971) 328.

    CAS  Google Scholar 

  3. E. JUNOD, J. Radioanal. Chem., 20 (1974) 113.

    CAS  Google Scholar 

  4. J. HARMS, Nucl. Instr. Methods, 53 (1967) 192.

    Article  Google Scholar 

  5. H. H. BOLOTIN, M. G. STRAUSS, D. A. MCCLURE, Nucl. Instr. Methods, 83 (1970) 1.

    Article  CAS  Google Scholar 

  6. W. GÖRNER, G. HÖHNER, Nucl. Instr. Methods, 88 (1970) 193.

    Article  Google Scholar 

  7. F. ADAMS, J. HOSTE, J. BARTOŠEK, J. MAŠEK, J. Radioanal. Chem., 15 (1973) 479.

    Article  CAS  Google Scholar 

  8. J. BARTOŠEK, G. WINDERS, J. HOSTE, Nucl. Instr. Methods, 103 (1972) 43.

    Article  Google Scholar 

  9. J. BARTOŠEK, F. ADAMS, J. HOSTE, Nucl. Instr. Methods, 103 (1972) 45.

    Article  Google Scholar 

  10. D. N. RAO, J. L. GLEN, D. TAYLOR, Nucl. Instr. Methods, 103 (1972) 175.

    Article  CAS  Google Scholar 

  11. S. DE WISPELAERE, J. OP DE BEECK, J. HOSTE, Anal. Chem., 45 (1974) 547.

    Google Scholar 

  12. W. WIERNIK, Nucl. Instr. Methods, 95 (1971) 13.

    Article  CAS  Google Scholar 

  13. K. HUYSMANS, R. GIJBELS, J. HOSTE, J. Radioanal. Chem., 20 (1974) 51.

    CAS  Google Scholar 

  14. D. A. MILLER, V. P. GUINN, High-speed determination of lead by neutron activation analysis, a paper presented at the Pacific Conference on Chemistry and Spectroscopy (ACS and SAS), San Diego, 1973.

  15. E. SCHONFELD, Nucl. Instr. Methods, 42 (1966) 213.

    Article  Google Scholar 

  16. V. P. GUINN, Dead-time corrections in the counting of one or more short-lived radionuclides, a paper presented at the American Chemical Society Nuclear Chemistry Division Meeting, Newport Beach, Calif., 1973.

  17. V. P. GUINN, D. A. MILLER, G. E. MILLER, in Irradiation Facilities for Research Reactors, IAEA, Vienna, 1973, p. 441.

    Google Scholar 

  18. P. BODE, M. DE BRUIN, P. S. M. KORTHOVEN, J. Radioanal. Chem., 26 (1975) 209.

    CAS  Google Scholar 

  19. A. WYTTENBACH, J. Radioanal. Chem., 8 (1971) 335.

    Article  CAS  Google Scholar 

  20. D. A. MILLER, unpublished data.

  21. G. R. JOHNSON, M. A. PURCELL, V. P. GUINN, (to be published).

Download references

Author information

Authors and Affiliations

Authors

Additional information

This paper represents a portion of the Ph. D. thesis of D. A. MILLER.

Rights and permissions

Reprints and permissions

About this article

Cite this article

Miller, D.A., Guinn, V.P. Precision high-speed neutron activation analysis via very short-lived activities. J. Radioanal. Chem. 32, 179–188 (1976). https://doi.org/10.1007/BF02517750

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1007/BF02517750

Keywords

Navigation