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Tuning light emission of PbS nanocrystals from infrared to visible range by cation exchange

Colloidal semiconductor nanocrystals, with intense and sharp-line emission between red and near-infrared spectral regions, are of great interest for optoelectronic and bio-imaging applications. The growth of an inorganic passivation layer on nanocrystal surfaces is a common strategy to improve their...

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Detalles Bibliográficos
Autores principales: Binetti, Enrico, Striccoli, Marinella, Sibillano, Teresa, Giannini, Cinzia, Brescia, Rosaria, Falqui, Andrea, Comparelli, Roberto, Corricelli, Michela, Tommasi, Raffaele, Agostiano, Angela, Curri, M Lucia
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Taylor & Francis 2015
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5070028/
https://www.ncbi.nlm.nih.gov/pubmed/27877842
http://dx.doi.org/10.1088/1468-6996/16/5/055007