ZnO nanorods on in-situ synthesized ZnSe grains.
J Nanosci Nanotechnol
; 6(3): 802-6, 2006 Mar.
Article
en En
| MEDLINE
| ID: mdl-16573141
ABSTRACT
The ZnO nanorods grown on in-situ synthesized ZnSe grains through the chemical vapour deposition method are reported here for the first time. With a suitable growth condition, single crystal ZnO nanorods grow on the well-defined bounded facets of the random shape ZnSe grains using Zn and Se powders without any metal catalyst. The growth direction of ZnSe nanorods on a facet of a ZnSe grain is quite uniform. The synthesis mechanism of the ZnO nanorods on the ZnSe grains is proposed. The effects of the Se powder usage on the ZnO-ZnSe products and the photoluminescence of the products are investigated.
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Bases de datos:
MEDLINE
Asunto principal:
Óxido de Zinc
/
Compuestos de Zinc
/
Compuestos de Selenio
/
Cristalización
/
Nanotecnología
/
Nanotubos
Idioma:
En
Revista:
J Nanosci Nanotechnol
Año:
2006
Tipo del documento:
Article