| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 9793918 | Journal of Nuclear Materials | 2005 | 6 Pages |
Abstract
High angular resolution electron channelling X-ray spectroscopy (HARECXS) was used to monitor the intensity ratio of Ca Kα/Ti Kα X-rays emitted by perovskite (CaTiO3) as a function of incident electron beam orientation. The collected HARECXS data suggest that the displacement energies of calcium and titanium in perovskite (CaTiO3) are 82 ± 11 eV and 69 ± 9 eV, respectively. These values are approximately 40% larger than those currently used to convert ion doses applied to oxides into dpa using SRIM.
Related Topics
Physical Sciences and Engineering
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Nuclear Energy and Engineering
Authors
Katherine L. Smith, Nestor J. Zaluzec,