Electron and optical spectra in the indirect-gap semiconductor CrSi2
| Autor: | S V Halilov, E T Kulatov |
|---|---|
| Rok vydání: | 1992 |
| Předmět: |
Intrinsic semiconductor
business.industry Chemistry Mineralogy Electronic structure Electron Condensed Matter Physics Optical conductivity Molecular physics Electronic Optical and Magnetic Materials Semiconductor Effective mass (solid-state physics) Materials Chemistry Density of states Electrical and Electronic Engineering Electronic band structure business |
| Zdroj: | Semiconductor Science and Technology. 7:368-372 |
| ISSN: | 1361-6641 0268-1242 |
| DOI: | 10.1088/0268-1242/7/3/016 |
| Popis: | Within the density-functional theory, fully relativistic calculations of electron and optical spectra in chromium disilicide have been performed. CrSi2 is found to be an indirect-gap semiconductor; pressure therefore has a subtle effect on the gap. The calculated electronic structure is compared with experimental data and previous band calculations. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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