© 1989

Tritium and Helium-3 in Metals


Part of the Springer Series in Materials Science book series (SSMATERIALS, volume 9)

Table of contents

  1. Front Matter
    Pages I-IX
  2. Rainer Lässer
    Pages 1-6
  3. Rainer Lässer
    Pages 7-20
  4. Rainer Lässer
    Pages 21-40
  5. Rainer Lässer
    Pages 41-47
  6. Rainer Lässer
    Pages 108-133
  7. Rainer Lässer
    Pages 134-135
  8. Back Matter
    Pages 137-159

About this book


Hydrogen can behave as an alkaline metal or a halogen and can react with nearly all elements of the periodic table. This explains the large number of metal hydrides. Since T. Graham's first observation of the absorption of hydrogen in palladium in 1866 the behaviour of hydrogen in metals has been studied very extensively. The interest was motivated by the possible application of metal-hydrogen systems in new technologies (e.g., moderator material in nuclear fission reactors, reversible storage material for thermal energy and large amounts of hydrogen) and by the fact that metal hydrides show very exciting physical properties (e.g., superconductivity, quantum diffusion, order-disorder transitions, phase diagrams, etc.). Many of these properties have been determined for the stable hydrogen isotopes Hand D in various metals. In comparison, very little is known about the behaviour of the ra­ dioactive isotope tritium in metals. This book is a first attempt to summarize part of the knowledge of tritium gained in the last few years. In addition to the task of presenting the properties of tritium in metals, I have tried to compare these data with those of protium and deuterium. Furthermore, helium-3 is connected inse­ parably with tritium via the tritium decay. Therefore one chapter of this book is solely devoted to the curious properties of helium in metals caused mainly by its negligible solubility.


Nuclear engineering hydrogen lattice parameter materials science solid state physics superconductivity

Authors and affiliations

  1. 1.Institut für FestkörperforschungKernforschungsanlage JülichJülichGermany
  2. 2.JET Joint UndertakingAbingdon, OxfordshireUK

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