ISSN:
1057-9257
Keywords:
semiconductor nanoparticles
;
adduct
;
Chemistry
;
Polymer and Materials Science
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Electrical Engineering, Measurement and Control Technology
,
Physics
Notes:
An improved organometallic route to passivated, high-quality crystalline nanodispersed semiconductors has been developed. Thermolysis of the 1:1 triethylamine adduct of dimethylcadmium and a chalcogenide source can be used to grow 3 nm diameter II-VI quantum dots capped with trioctylphosphine oxide. Samples have been characterised by absorption spectroscopy, luminescence spectroscopy and high-resolution transmission electron microscopy. © 1997 John Wiley & Sons, Ltd.
Additional Material:
2 Ill.
Type of Medium:
Electronic Resource