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Role of surface composition in morphological evolution of GaAs nano-dots with low-energy ion irradiation
The surface chemistry of GaAs (100) with 50-keV Ar(+) ion beam irradiation at off-normal incidence has been investigated in order to elucidate the surface nano-structuring mechanism(s). Core level and valence band studies of the surface composition were carried out as a function of fluences, which v...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer
2012
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3489695/ https://www.ncbi.nlm.nih.gov/pubmed/23035733 http://dx.doi.org/10.1186/1556-276X-7-552 |