Structural and Optical Properties of ZnO Epitaxial Films Grown on Al2O3 ($11\bar{2}0$) Substrates by Metalorganic Chemical Vapor Deposition
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概要
- 論文の詳細を見る
ZnO films of different thicknesses were grown on Al2O3 ($11\bar{2}0$) substrates by metalorganic chemical vapor deposition. Characterizations using X-ray diffraction and scanning electron microscopy demonstrated the transition from two-dimensional growth to three-dimensional growth with an increase in film thickness. Photoluminescence spectra revealed the thickness dependence of the exciton peak and a stimulated emission due to exciton-exciton scattering was observed.
- Published by the Japan Society of Applied Physics through the Institute of Pure and Applied Physicsの論文
- 2004-07-15
著者
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Yamada Yasuhiro
Institute Of Materials Research Tohoku University
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Zhang Bao-ping
Photodynamics Research Center The Insititute Of Physical And Chemical Research (riken)
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Usami Noritaka
Institute For Material Research Tohoku University
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BINH Nguyen
Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN)
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Segawa Yusaburo
Photodynamics Research Center Frontier Research Program The Institute Of Physical And Chemical Resea
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Koinuma Hideomi
Materials And Structures Labolatory Tokyo Institute Of Technology
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Wakatsuki Kazuki
Photodynamics Research Center The Institute Of Physical And Chemical Research (riken)
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Kawasaki Masashi
Institute For Chemical Research Kyoto University
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Liu Cheng-You
Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845, Japan
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Usami Noritaka
Institute for Materials Research, Tohoku University, Sendai 980-8577, Japan
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Liu Chen-You
Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845, Japan
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Wakatsuki Kazuki
Photodynamics Research Center, The Institute of Physical and Chemical Research (RIKEN), 519-1399 Aoba, Aramaki, Aoba-ku, Sendai 980-0845, Japan
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