Influence of Cd2+/S2− molar ratio and of different capping environments in the optical properties of CdS nanoparticles incorporated within a hybrid diureasil matrix

The incorporation of CdS nanoparticles (NPs), as prepared through colloidal methods using reverse micelles, into diureasil hybrid organic-inorganic sol–gel matrices was investigated. Several experimental conditions, namely the influence of capping agent 3- mercaptopropyltrimethoxysilane (MPTMS) or t...

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Bibliographic Details
Main Author: Gonçalves, Luís F. F. F. (author)
Other Authors: Silva, Carlos J. R. (author), Kanodarwala, F. K. (author), Stride, John A. (author), Pereira, Mário R. (author), Gomes, M. J. M. (author)
Format: article
Language:eng
Published: 2014
Subjects:
CdS nanoparticles
Optical materials
Surface-defect-state emission
Solgel
Photoluminescence
Science & Technology
Online Access:http://hdl.handle.net/1822/33623
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/33623

Internet

http://hdl.handle.net/1822/33623

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