Abstract
Fusion reactor design requires an understanding of the tritium retention and recycling properties of the plasma-facing materials. After many years of research, a basic understanding of these properties for materials such as beryllium, carbon, and tungsten has been achieved. This report is an abbreviated review of these properties. The most widely accepted values (in the opinion of the authors) for diffusivity, solubility, recombination rate coefficient, and trapping parameters for each of the above materials is given.
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Causey, R.A., Venhaus, T.J. (2002). Hydrogen Isotopes Retention In Fusion Reactor Plasmafacing Materials: An Abbreviated Review. In: Hassanein, A. (eds) Hydrogen and Helium Recycling at Plasma Facing Materials. NATO Science Series, vol 54. Springer, Dordrecht. https://doi.org/10.1007/978-94-010-0444-2_1
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DOI: https://doi.org/10.1007/978-94-010-0444-2_1
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