Formation of PbSe/CdSe Core/Shell Nanocrystals for Stable Near-Infrared High Photoluminescence Emission

PbSe/CdSe core/shell nanocrystals with quantum yield of 70% were obtained by the “successive ion layer adsorption and reaction” technology in solution. The thickness of the CdSe shell was exactly controlled. A series of spectral red shifts with the CdSe shell growth were observed, which was attribut...

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Detalles Bibliográficos
Autores principales: Zhang, Yu, Dai, Quanqin, Li, Xinbi, Cui, Qingzhou, Gu, Zhiyong, Zou, Bo, Wang, Yiding, Yu, William W
Formato: Texto
Lenguaje:English
Publicado: Springer 2010
Materias:
Nano Express
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2897039/
https://www.ncbi.nlm.nih.gov/pubmed/20676204
http://dx.doi.org/10.1007/s11671-010-9637-7

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2897039/
https://www.ncbi.nlm.nih.gov/pubmed/20676204
http://dx.doi.org/10.1007/s11671-010-9637-7

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