| タイトル | Aluminum acceptor four particle bound exciton complex in 4H, 6H, and 3C SiC |
| 著者（英） | Edmond, J. A.; Clemen, L. L.; Powell, J. A.; Devaty, R. P.; Larkin, D. J.; Kong, H. S.; Choyke, W. J.; Macmillan, M. F.; Yoganathan, M. |
| 著者所属（英） | NASA Lewis Research Center |
| 発行日 | 1993-06-07 |
| 言語 | eng |
| 内容記述 | Evidence is presented for a four particle acceptor complex in 3C, 6H, and 4H SiC, obtained in low-temperature photoluminescence and cathodoluminescence experiments. The new lines were observed in p-type films lightly doped with aluminum, of 6H, 4H, and 3C SiC grown on the silicon (0001) face of 6H SiC under special conditions. The lines increase in intensity as more aluminum is added during growth. The multiplicity of observed lines is consistent with symmetry-based models similar to those which have been proposed to describe 4A centers in p-type zincblende semiconductors. |
| NASA分類 | SOLID-STATE PHYSICS |
| レポートNO | 93A44822 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/316401 |
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