Deep deuterium traps in Y-implanted Fe
- 15 July 1980
- journal article
- research article
- Published by AIP Publishing in Applied Physics Letters
- Vol. 37 (2), 168-170
- https://doi.org/10.1063/1.91811
Abstract
Ion‐implanted Y in Fe is shown to trap deuterium with an enthalpy of ≃1.3 eV. This binding is the strongest yet reported for a hydrogen isotope in an Fe‐based alloy. The trapping is attributed to a Y‐vacancy complex, with the coupling being augmented by a Y‐hydrogen chemical interaction.Keywords
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