| タイトル | Raman and FTIR Studies of Silicon Carbide Surface Damage from Palladium Implantation in Presence of Hydrogen |
| 著者（英） | Larkin, David; Ila, D.; Muntele, C. J.; Hensley, D. K.; Poker, D. B.; Muntele, I. |
| 著者所属（英） | Alabama A & M Univ. |
| 発行日 | 2001-11-01 |
| 言語 | eng |
| 内容記述 | The ion implantation in a crystal such as silicon carbide will cause both damage in the ion track and in the substrate at the end of the ion track. We used both keV, and MeV Pd ions in fabricating electronic chemical sensors in silicon carbide, which can operate at elevated temperatures. In order to study the feasibility of fabricating an optical chemical sensor (litmus sensor), we need to understand the optical behavior of the embedded damage in the presence of hydrogen, as well as the potential chemical interaction of silicon carbide broken lattice bonds with the hydrogen dissociated from gas by palladium. Implanted samples of silicon carbide were studied using both Raman spectroscopy and FTIR (Fourier Transform-Infrared). The results of this work will be presented during the meeting. |
| NASA分類 | Solid-State Physics |
| レポートNO | P2 |
| 権利 | No Copyright |
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