Utilize este identificador para referenciar este registo:
http://hdl.handle.net/10773/5833
Título: | Synthesis of PbSe nanocrystallites using a single-source method. The X-ray crystal structure of lead (II) diethyldiselenocarbamate |
Autor: | Trindade, Tito Monteiro, Olinda C. O'Brien, Paul Motevalli, Majid |
Palavras-chave: | Lead selenide nanocrystals metal diselenocarbamate complexes |
Data: | Mar-1999 |
Editora: | Elsevier |
Resumo: | 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. |
Peer review: | yes |
URI: | http://hdl.handle.net/10773/5833 |
ISSN: | 0277-5387 |
Aparece nas coleções: | DQ - Artigos |
Ficheiros deste registo:
Ficheiro | Descrição | Tamanho | Formato | |
---|---|---|---|---|
Polyhedron, Volume 18, Issues 8-9, 12 March 1999, Pages 1171-1175.pdf | 254.05 kB | Adobe PDF |
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