High precision and high accuracy isotopic measurement of uranium using lead and thorium calibration solutions by inductively coupled plasma-multiple collector-mass spectrometry

ASTM Special Technical Publication

Volumn , Issue 1344, 1999, Pages 22-31

  Bowen, Ian ^a   Walder, Andrew J ^a   Hodgson, Tom ^b   Parrish, R R ^c  

^a VG Elemental   (United Kingdom)

^b URENCO UK Limited   (United Kingdom)

^c UNIVERSITY OF LEICESTER   (United Kingdom)

Author keywords

[No Author keywords available]

Indexed keywords

COMPOSITION; LEAD; MASS SPECTROMETRY; NUCLEAR FUELS; PLASMA APPLICATIONS; RADIOISOTOPES; STANDARDS; THORIUM; URANIUM;

INDUCTIVELY COUPLED PLASMA MULTIPLE COLLECTOR MASS SPECTROMETRY; ISOTOPE RATIO MEASUREMENT; NUCLEAR FUEL ENRICHMENT; THERMAL IONIZATION MASS SPECTROMETRY;

RADIOACTIVITY MEASUREMENT;

EID: 0032691702     PISSN: 10403094     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Article

References (7)

1. Platzner, I. T., "Modern Isotope Ratio Mass Spectrometry", John Wiley & Sons, 1997, chapter 4, pp. 83-108.
2. Walder, A. J., Platzner, I., Freedman, P. A., "Isotope Ratio of Lead, Neodymium and Neodymium-Samarium Mixtures, Hafnium and Hafnium-Lutetium Mixtures With a Double Focusing Multiple Collector Inductively Coupled Plasma Mass Spectrometer," Journal of Analytical Atomic Spectrometry, 1993, Vol. 8, pp. 19-23.
3. Walder, A. J., and Hodgson, T., "The Isotopic Ratio Measurement of Uranium in the Form of Hydrolzed Uranium Hexafluoride by Inductively Coupled Plasma Multiple Collector Mass Spectrometry," Applications of Inductively Coupled Plasma-Mass Spectrometry to Radionuclide Determinations, ASTM STP 1291, R. W. Morrow and J. S. Crain, Eds., American Society for Testing and Materials, West Conshohocken, 1995, pp. 20-25.
4. Taylor, P. D. P., de Bièvre, P., Walder, A. J., and Entwistle, A., Journal of Analytical Atomic Spectrometry, 1995, Vol. 10, pp. 395-398.
5. Walder, A. J., Koller, D., Reed, N. M., Hutton, R. C., and Freedman, P. A., "Isotope Ratio Measurement by Inductively Coupled Plasma Multiple Collector Mass Spectrometer Incorporating a High Efficiency Nebulization System," Journal of Analytical Atomic Spectrometry, 1993, Vol. 8, pp. 1037-1041.
6. Walder, A. J., and Freedman, P. A., "Isotopic Ratio Measurement Using a Double Focusing Magnetic Sector Analyser With an Inductively Coupled Plasma as an Ion Source," Journal of Analytical Atomic Spectrometry, 1992, Vol. 7, pp. 571-575.
7. Haliday, A. N., Lee D.-C., Christensen, J. N., Walder, A. J., Freedman, P. A., Jones C. E., Hall C. M., Yi, W., and Teagle, D. "Recent Developments in Inductively Coupled Plasma Magnetic Sector Multiple Collector Mass Spectrometry," International Journal of Mass Spectrometry and Ion Processes, 1995, 146/147, pp. 21-33