Significant influence of surface states on the electroluminescence of CdS nanoparticles

Eih-Zhe Liang; Ching-Fuh Lin; Sheng-Ming Shih; Wei-Fang Su

doi:10.1117/12.452172

5 November 2002 Significant influence of surface states on the electroluminescence of CdS nanoparticles

Eih-Zhe Liang, Ching-Fuh Lin, Sheng-Ming Shih, Wei-Fang Su

Proceedings Volume 4808, Optical Properties of Nanocrystals; (2002) https://doi.org/10.1117/12.452172
Event: International Symposium on Optical Science and Technology, 2002, Seattle, WA, United States

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.

Citation Download Citation

Eih-Zhe Liang, Ching-Fuh Lin, Sheng-Ming Shih, and Wei-Fang Su "Significant influence of surface states on the electroluminescence of CdS nanoparticles", Proc. SPIE 4808, Optical Properties of Nanocrystals, (5 November 2002); https://doi.org/10.1117/12.452172

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