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Hyperfine Interactions

, Volume 60, Issue 1–4, pp 821–824 | Cite as

A hydrogen — Vacancy complex at substitutional indium in niobium

  • R. -D. Roitzheim
  • R. Vianden
Article
  • 19 Downloads

Abstract

The interaction of a In-monovacancy complex in niobium with hydrogen was studied with the PAC-technique between 24 K and 293 K. At 293 K no significant influence of hydrogen on the monovacancy-induced electric field gradient at the In-site was observed. However at a sample temperature ≤ 135 K a new interaction frequency υQ3=122(1) MHz, η=O, appears in the spectra, which is assumed to be due to the trapping of hydrogen in a well defined location on the axis between probe nucleus and the monovacancy.

Keywords

Hydrogen Indium Thin Film Significant Influence Niobium 
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

© J.C. Baltzer A.G., Scientific Publishing Company 1990

Authors and Affiliations

  • R. -D. Roitzheim
    • 1
  • R. Vianden
    • 1
  1. 1.Institut für Strahlen- und Kernphysik der Universität BonnBonn 1FRG

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