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Journal of Radioanalytical Chemistry

, Volume 38, Issue 1–2, pp 157–164 | Cite as

Trace analysis of heavy metals in high purity materials by helium-3 activation analysis

  • C. S. Sastri
  • H. Petri
  • G. Erdtmann
Material Sciences and Industrial Applications

Abstract

A method is described to determine traces of V, Fe, Ni, Zn, Nb and Mo in high purity matrices of niobium, tantalum and tungsten by non-destructive 14 MeV3He activation analysis. The influence of nuclear and γ-ray interferences in the determination of these elements is discussed.

Keywords

Radionuclide Niobium Tantalum Isochron Product Nuclide 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Akadémiai Kiadó 1977

Authors and Affiliations

  • C. S. Sastri
    • 1
  • H. Petri
    • 1
  • G. Erdtmann
    • 1
  1. 1.Zentralabteilung für Chemische AnalysenKernforschungsanlage Jülich GmbHJülich(FRG)

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