On the origin of the porous silicon luminescence
| Autor: | P. Bordet, J. Zeman, Gerard Martinez, J. Chenavas, M. Zigone, Geert L. J. A. Rikken |
|---|---|
| Rok vydání: | 1995 |
| Předmět: |
Silicon
business.industry Hydrostatic pressure Metals and Alloys Nanocrystalline silicon Analytical chemistry Diamond chemistry.chemical_element Surfaces and Interfaces engineering.material Porous silicon Surfaces Coatings and Films Electronic Optical and Magnetic Materials symbols.namesake Optics chemistry Materials Chemistry engineering symbols Diamond cubic business Luminescence Raman spectroscopy |
| Zdroj: | Thin Solid Films. 255:35-38 |
| ISSN: | 0040-6090 |
| Popis: | The luminescence and Raman spectra of porous silicon have been studied at room temperature as a function of hydrostatic pressure up to 15 GPa. The luminescence is still observed in the high pressure metallic phase, showing that it is not related to the diamond phase of silicon and therefore not originating from quantum size effects. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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