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Raman scattering study on Sb spray InAs/GaAs quantum dot nanostructure systems
The effect of Sb spray time on the structure of InAs/GaAs quantum dot (QD) systems with Sb spray prior to the capping of a GaAs layer was determined by a Raman scattering study. The Raman spectra of the InAs/GaAs system show two phonon signal bands related to interface (IF) defects, located at the l...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer US
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4420766/ https://www.ncbi.nlm.nih.gov/pubmed/25977672 http://dx.doi.org/10.1186/s11671-015-0908-1 |