Presentation 2016-11-19
Optical properties of non-polar ZnO films grown by catalytic reaction-assisted chemical vapor deposition
Munenori Ikeda, Ryouich Tajima, Yuki Adachi, Yasuhiro Tamayama, Ariyuki Kato, Kanji Yasui,
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Abstract(in Japanese) (See Japanese page)
Abstract(in English) Non-polar ZnO films were grown on r-plane sapphire substrates through a reaction between dimethylzinc and high-temperature H_2O produced by a Pt-catalyzed H2 and O_2 reaction. The deposition temperature was set at 400^oC, 500^oC, 600^oC and 700^oC. The ZnO films exhibited linearly polarized emission. The lower the growth temperature became, the stronger the relative intensity between strong emission intensity and weak intensity became. Surface morphology of the ZnO films on the r-plane sapphire substrates showed anisotropic structure with nanostripe arrays. The polarization characteristic may be derived from the crystal domain structure.
Keyword(in Japanese) (See Japanese page)
Keyword(in English) catalytic reaction / nonpolar ZnO / polarization property
Paper # CPM2016-73
Date of Issue 2016-11-11 (CPM)

Conference Information
Committee CPM
Conference Date 2016/11/18(2days)
Place (in Japanese) (See Japanese page)
Place (in English)
Topics (in Japanese) (See Japanese page)
Topics (in English)
Chair Satoru Noge(Numazu National College of Tech.)
Vice Chair Fumihiko Hirose(Yamagata Univ.)
Secretary Fumihiko Hirose(NTT)
Assistant Takashi Sakamoto(NTT) / Yuichi Nakamura(Toyohashi Univ. of Tech.)

Paper Information
Registration To Technical Committee on Component Parts and Materials
Language JPN
Title (in Japanese) (See Japanese page)
Sub Title (in Japanese) (See Japanese page)
Title (in English) Optical properties of non-polar ZnO films grown by catalytic reaction-assisted chemical vapor deposition
Sub Title (in English)
Keyword(1) catalytic reaction
Keyword(2) nonpolar ZnO
Keyword(3) polarization property
1st Author's Name Munenori Ikeda
1st Author's Affiliation Nagaoka University of Technology(Nagaoka Univ. Technol.)
2nd Author's Name Ryouich Tajima
2nd Author's Affiliation Nagaoka University of Technology(Nagaoka Univ. Technol.)
3rd Author's Name Yuki Adachi
3rd Author's Affiliation Nagaoka University of Technology(Nagaoka Univ. Technol.)
4th Author's Name Yasuhiro Tamayama
4th Author's Affiliation Nagaoka University of Technology(Nagaoka Univ. Technol.)
5th Author's Name Ariyuki Kato
5th Author's Affiliation Nagaoka University of Technology(Nagaoka Univ. Technol.)
6th Author's Name Kanji Yasui
6th Author's Affiliation Nagaoka University of Technology(Nagaoka Univ. Technol.)
Date 2016-11-19
Paper # CPM2016-73
Volume (vol) vol.116
Number (no) CPM-311
Page pp.pp.59-63(CPM),
#Pages 5
Date of Issue 2016-11-11 (CPM)