Highly luminescent, homogeneous ZnO nanoparticles synthesized via semiconductive polyalkyloxylthiophene template?

Journal of Materials Chemistry Pub Date: 2009-08-18 DOI: 10.1039/B909042H

Abstract

We report here the preparation of ZnO/polythiophene-based conjugated polymer nanocomposites that retain especially highly luminescent (Φf > 0.5) and semiconductive properties without the addition of capping agents. The as-prepared nanocomposites have been well characterized by UV-Vis, fluorescence, TEM/EDS, etc. This method provides several advantages in terms of homogeneous size distribution, good dispersion and intense, distinctive band-gap emission free from defect trapping. The results thus demonstrate the great potential of alkyloxyl modified polythiophene-based nanocomposites in the field of optoelectronics and microelectronics devices.

Graphical abstract: Highly luminescent, homogeneous ZnO nanoparticles synthesized via semiconductive polyalkyloxylthiophene template
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