| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1686058 | Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms | 2008 | 4 Pages |
Abstract
We have investigated high-energy ion irradiation effects on atomic structures and optical properties of copper oxide (Cu2O) film on MgO substrate. X-ray diffraction shows that the diffraction intensity decreases to half of as-deposited film for 100 MeV Xe ion irradiation at 3 × 1012 cm−2 and no amorphization has been observed, while the optical absorption shows little change and no shift of the bandgap has been observed under high-energy ion irradiation. The electronic sputtering yields are also presented.
Related Topics
Physical Sciences and Engineering
Materials Science
Surfaces, Coatings and Films
Authors
N. Matsunami, M. Sataka, S. Okayasu, N. Ishikawa, M. Tazawa, H. Kakiuchida,