| Journal: | Superficies y vacío |
| Database: | PERIÓDICA |
| System number: | 000404717 |
| ISSN: | 1665-3521 |
| Authors: | Pérez Ladrón de Guevara, H1 Rodríguez, A.G2 Navarro Contreras, H2 Vidal, M.A2 |
| Institutions: | 1Instituto Tecnológico de San Luis Potosí, San Luis Potosí. México 2Universidad Autónoma de San Luis Potosí, Instituto de Investigación en Comunicación Optica, San Luis Potosí. México |
| Year: | 2004 |
| Season: | Dic |
| Volumen: | 17 |
| Number: | 4 |
| Pages: | 10-14 |
| Country: | México |
| Language: | Inglés |
| Document type: | Artículo |
| Approach: | Analítico |
| English abstract | Single crystal Ge1-xSnx alloys were grown on Ge(001) and GaAs(001) substrates using a RF magnetron Sputtering. HRXRD and Raman spectroscopy were used to determine the Sn concentration of the alloys, HRXRD also shows that alloys with Sn<0.04 are pseudomorphic. Optical properties of the alloys were analysed in order to determinate the band gap transitions |
| Disciplines: | Física y astronomía, Ingeniería |
| Keyword: | Física de materia condensada, Ingeniería de materiales, Aleaciones, Semiconductores, Germanio, Estaño |
| Keyword: | Physics and astronomy, Engineering, Condensed matter physics, Materials engineering, Alloys, Semiconductors, Germanium, Tin |
| Full text: | Texto completo (Ver PDF) |
