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Dynamic properties of excitons in ZnO/AlGaN/GaN hybrid nanostructures

Hybrid samples based on ZnO colloidal nanocrystals (NCs) deposited on AlGaN/GaN quantum well (QW) structures with different top barrier thickness d = 3, 6 and 9 nm are studied by time-resolved photoluminescence. Thermal behavior of the QW exciton lifetime in the hybrids and in the bare QW structures...

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Detalles Bibliográficos
Autores principales: Forsberg, Mathias, Hemmingsson, Carl, Amano, Hiroshi, Pozina, Galia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4298745/
https://www.ncbi.nlm.nih.gov/pubmed/25601650
http://dx.doi.org/10.1038/srep07889

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