Size dependence of band gap variation and electron-phonon coupling in ZnO quantum dots

Wen Feng Hsieh; Hsin Ming Cheng; Kuo Feng Lin; Hsu Cheng Hsu

doi:10.1109/CLEOPR.2005.1569477

Size dependence of band gap variation and electron-phonon coupling in ZnO quantum dots

Wen Feng Hsieh, Hsin Ming Cheng, Kuo Feng Lin, Hsu Cheng Hsu

Department of Photonics

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

1 Citation (Scopus)

Abstract

Photoluminescence and resonant Raman scattering (RRS) were investigated in various sizes of ZnO quantum dots. The size dependent shift of exciton emission reveals quantum confinement effect as changing the band gap. Besides, it was also found the enhancement of RRS intensity and electron-phonon coupling diminishes with decreasing particle's diameter.

Original language	English
Title of host publication	Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005
Pages	466-468
Number of pages	3
DOIs	https://doi.org/10.1109/CLEOPR.2005.1569477
Publication status	Published - 2005
Event	Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005 - Tokyo, Japan Duration: 2005 Jul 11 → 2005 Jul 15

Publication series

Name	Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest
Volume	2005

Other

Other	Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005
Country/Territory	Japan
City	Tokyo
Period	05-07-11 → 05-07-15

All Science Journal Classification (ASJC) codes

Electronic, Optical and Magnetic Materials
Atomic and Molecular Physics, and Optics
Condensed Matter Physics
Electrical and Electronic Engineering

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10.1109/CLEOPR.2005.1569477

Cite this

Hsieh, W. F., Cheng, H. M., Lin, K. F., & Hsu, H. C. (2005). Size dependence of band gap variation and electron-phonon coupling in ZnO quantum dots. In Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005 (pp. 466-468). Article 1569477 (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest; Vol. 2005). https://doi.org/10.1109/CLEOPR.2005.1569477

@inproceedings{27971871b1894845b4de70271cb970c8,

title = "Size dependence of band gap variation and electron-phonon coupling in ZnO quantum dots",

abstract = "Photoluminescence and resonant Raman scattering (RRS) were investigated in various sizes of ZnO quantum dots. The size dependent shift of exciton emission reveals quantum confinement effect as changing the band gap. Besides, it was also found the enhancement of RRS intensity and electron-phonon coupling diminishes with decreasing particle's diameter.",

author = "Hsieh, {Wen Feng} and Cheng, {Hsin Ming} and Lin, {Kuo Feng} and Hsu, {Hsu Cheng}",

year = "2005",

doi = "10.1109/CLEOPR.2005.1569477",

language = "English",

isbn = "0780392426",

series = "Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest",

pages = "466--468",

booktitle = "Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005",

note = "Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005 ; Conference date: 11-07-2005 Through 15-07-2005",

}

Hsieh, WF, Cheng, HM, Lin, KF & Hsu, HC 2005, Size dependence of band gap variation and electron-phonon coupling in ZnO quantum dots. in Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005., 1569477, Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest, vol. 2005, pp. 466-468, Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005, Tokyo, Japan, 05-07-11. https://doi.org/10.1109/CLEOPR.2005.1569477

Size dependence of band gap variation and electron-phonon coupling in ZnO quantum dots. / Hsieh, Wen Feng; Cheng, Hsin Ming; Lin, Kuo Feng et al.
Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005. 2005. p. 466-468 1569477 (Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest; Vol. 2005).

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

TY - GEN

T1 - Size dependence of band gap variation and electron-phonon coupling in ZnO quantum dots

AU - Hsieh, Wen Feng

AU - Cheng, Hsin Ming

AU - Lin, Kuo Feng

AU - Hsu, Hsu Cheng

PY - 2005

Y1 - 2005

N2 - Photoluminescence and resonant Raman scattering (RRS) were investigated in various sizes of ZnO quantum dots. The size dependent shift of exciton emission reveals quantum confinement effect as changing the band gap. Besides, it was also found the enhancement of RRS intensity and electron-phonon coupling diminishes with decreasing particle's diameter.

AB - Photoluminescence and resonant Raman scattering (RRS) were investigated in various sizes of ZnO quantum dots. The size dependent shift of exciton emission reveals quantum confinement effect as changing the band gap. Besides, it was also found the enhancement of RRS intensity and electron-phonon coupling diminishes with decreasing particle's diameter.

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DO - 10.1109/CLEOPR.2005.1569477

M3 - Conference contribution

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SN - 9780780392427

T3 - Pacific Rim Conference on Lasers and Electro-Optics, CLEO - Technical Digest

SP - 466

EP - 468

BT - Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005

T2 - Pacific Rim Conference on Lasers and Electro-Optics, CLEO/Pacific Rim 2005

Y2 - 11 July 2005 through 15 July 2005

ER -

Size dependence of band gap variation and electron-phonon coupling in ZnO quantum dots

Abstract

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All Science Journal Classification (ASJC) codes

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