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 A green-emitting CdSe/poly(butyl acrylate) nanocomposite
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/5660

title: A green-emitting CdSe/poly(butyl acrylate) nanocomposite
authors: Peres, M.
Costa, L. C.
Neves, A.
Soares, M. J.
Monteiro, T.
Esteves, A. C.
Barros-Timmons, A.
Trindade, T.
Kholkin, A.
Alves, E.
keywords: Nanoscale materials and structures: fabrication and characterization
quantum dots
II-VI semiconductors
structural, lectrical and optical properties
issue date: Sep-2005
publisher: IOP
abstract: CdSe/poly(butyl acrylate) nanocomposites were synthesized by in situ miniemulsion polymerization. The hybrid nanomaterial is very stable and presents a bright green photoluminescence at 2.29 eV under ultraviolet excitation. With the excitation conditions used the intensity of the emission band keeps nearly constant from 7 K to room temperature. The morphological, structural and room temperature electrical properties of the CdSe/poly(butyl acrylate) nanocomposite have been investigated.
URI: http://hdl.handle.net/10773/5660
ISSN: 0957-4484
source: Nanotechnology
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