Growth of aligned ZnO nanorods.
J Nanosci Nanotechnol
; 6(7): 1985-9, 2006 Jul.
Article
em En
| MEDLINE
| ID: mdl-17025113
ABSTRACT
Growth of high-density and aligned ZnO nanorods on ZnO film substrate has been demonstrated using vapor-transport of thermally evaporated Zn metal powders followed by condensation. Morphological studies show that the nanorods grow preferentially from a hexagonal ZnO base with a uniform hexagonal structure following three-dimensional island-like growth mechanism. Structural and spectroscopic properties clearly indicate that the nanorods are relatively good and defect-free in quality. These nanorods have potential for technological implications.
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Base de dados:
MEDLINE
Assunto principal:
Óxido de Zinco
/
Cristalização
/
Nanotecnologia
/
Nanotubos
Tipo de estudo:
Evaluation_studies
Idioma:
En
Revista:
J Nanosci Nanotechnol
Ano de publicação:
2006
Tipo de documento:
Article
País de afiliação:
Estados Unidos