Structural origin of light emission in germanium quantum dots

We used a combination of optically-detected x-ray absorption spectroscopy with molecular dynamics simulations to explore the origins of light emission in small (5 nm to 9 nm) Ge nanoparticles. Two sets of nanoparticles were studied, with oxygen and hydrogen terminated surfaces. We show that opticall...

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Detalles Bibliográficos
Autores principales: Little, W., Karatutlu, A., Bolmatov, D., Trachenko, K., Sapelkin, A. V., Cibin, G., Taylor, R., Mosselmans, F., Dent, A. J., Mountjoy, G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2014
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4260222/
https://www.ncbi.nlm.nih.gov/pubmed/25487681
http://dx.doi.org/10.1038/srep07372

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4260222/
https://www.ncbi.nlm.nih.gov/pubmed/25487681
http://dx.doi.org/10.1038/srep07372

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