Paper Abstract and Keywords |
Presentation |
2016-11-19 11:35
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 (Nagaoka Univ. Technol.) CPM2016-73 Link to ES Tech. Rep. Archives: CPM2016-73 |
Abstract |
(in Japanese) |
(See Japanese page) |
(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) |
(in English) |
catalytic reaction / nonpolar ZnO / polarization property / / / / / |
Reference Info. |
IEICE Tech. Rep., vol. 116, no. 311, CPM2016-73, pp. 59-63, Nov. 2016. |
Paper # |
CPM2016-73 |
Date of Issue |
2016-11-11 (CPM) |
ISSN |
Print edition: ISSN 0913-5685 Online edition: ISSN 2432-6380 |
Copyright and reproduction |
All rights are reserved and no part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopy, recording, or any information storage and retrieval system, without permission in writing from the publisher. Notwithstanding, instructors are permitted to photocopy isolated articles for noncommercial classroom use without fee. (License No.: 10GA0019/12GB0052/13GB0056/17GB0034/18GB0034) |
Download PDF |
CPM2016-73 Link to ES Tech. Rep. Archives: CPM2016-73 |