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 Synthesis of PbSe nanocrystallites using a single-source method. The X-ray crystal structure of lead (II) diethyldiselenocarbamate
Please use this identifier to cite or link to this item http://hdl.handle.net/10773/5833

title: Synthesis of PbSe nanocrystallites using a single-source method. The X-ray crystal structure of lead (II) diethyldiselenocarbamate
authors: Trindade, Tito
Monteiro, Olinda C.
O'Brien, Paul
Motevalli, Majid
keywords: Lead selenide
nanocrystals
metal diselenocarbamate complexes
issue date: Mar-1999
publisher: Elsevier
abstract: The compounds PbhSe CN(C H ) j and PbhSe CN(CH )(C H )j were synthesised and characterised. The X-ray crystal structure 2 2 5 2 2 2 3 6 13 2 of PbhSe CN(C H ) j is reported. The use of these compounds as single-molecule precursors to produce PbSe by thermolysis in 2 2 5 2 2 tri-n-octylphosphine oxide was investigated. The optical and morphological properties of the PbSe particulates were analysed; strong quantum confinement effects were observed in the optical spectra of nanodispersed PbSe in organic solvents.
URI: http://hdl.handle.net/10773/5833
ISSN: 0277-5387
source: Polyhedron
appears in collectionsDQ - Artigos

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