Study of quasi-monodisperse In2O3 nanocrystals: synthesis and optical determination.
J Am Chem Soc
; 127(15): 5276-7, 2005 Apr 20.
Article
in En
| MEDLINE
| ID: mdl-15826138
ABSTRACT
In this communication, we report a successful synthesis of quasi-monodisperse In2O3 nanocrystals with high crystallinity in a high-temperature organic solution. The average size of nanocrystals can be tuned using a dynamic injection technique. TEM and XRD investigations indicate that each nanocrystal is a single crystal. The optical determination implies that the photoluminescence behavior of these In2O3 nanocrystals is different from that of the bulk, probably due to the combination of weak quantum-confinement-effects and the nature of high crystallinity in nanocrystals.
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Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
J Am Chem Soc
Year:
2005
Document type:
Article
Affiliation country:
Estados Unidos