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Proceedings Paper

Significant influence of surface states on the electroluminescence of CdS nanoparticles
Author(s): Eih-Zhe Liang; Ching-Fuh Lin; Sheng-Ming Shih; Wei-Fang Su
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Paper Abstract

The significance of surface states in nano-structures is studied using CdS nanoparticles. Spectral features like peak red-shift due to organic capping and influence of surface states have been observed. The pronounced enhancement of emission from surface states can be dominant with certain modiciation of CdS nanoparticles. Spectral behaviors of electroluminescence in different temperature are also studied.

Paper Details

Date Published: 5 November 2002
PDF: 9 pages
Proc. SPIE 4808, Optical Properties of Nanocrystals, (5 November 2002); doi: 10.1117/12.452172
Show Author Affiliations
Eih-Zhe Liang, National Taiwan Univ. (Taiwan)
Ching-Fuh Lin, National Taiwan Univ. (Taiwan)
Sheng-Ming Shih, National Taiwan Univ. (Taiwan)
Wei-Fang Su, National Taiwan Univ. (Taiwan)

Published in SPIE Proceedings Vol. 4808:
Optical Properties of Nanocrystals
Zeno Gaburro, Editor(s)

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