Paper Abstract and Keywords |
Presentation |
2014-05-29 10:00
Application to flame sensor of nitride-based hetero-field-effect-transistor-type ultraviolet photo detectors Yuma Yamamoto, Takuya Murase, Mami Ishiguro, Tomoaki Yamada, Motoaki Iwaya, Satoshi Kamiyama, Tetsuya Takeuchi (Meijo Univ.), Isamu Akasaki (Meijo Univ./Nagoya Univ.) ED2014-34 CPM2014-17 SDM2014-32 Link to ES Tech. Rep. Archives: ED2014-34 CPM2014-17 SDM2014-32 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
In this study, we fabricated high-performance AlGaN/AlN heterostructure-field effect-transistor-type (HFET-type) UV photosensor with a p-type GaN optical gate. As the result, the photosensitivity of this photosensor was over 10kA/W. Also, dark current density of the photosensor of approximately 12pA were obtained at operated voltage of 4 V. This photosensor detected the extremely weak flame under sunlight irradiation and room light. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
UV detector / flame sensor / solar blind / HFET / AlGaN / / / |
Reference Info. |
IEICE Tech. Rep., vol. 114, no. 56, ED2014-34, pp. 81-84, May 2014. |
Paper # |
ED2014-34 |
Date of Issue |
2014-05-21 (ED, CPM, SDM) |
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 |
ED2014-34 CPM2014-17 SDM2014-32 Link to ES Tech. Rep. Archives: ED2014-34 CPM2014-17 SDM2014-32 |
Conference Information |
Committee |
CPM ED SDM |
Conference Date |
2014-05-28 - 2014-05-29 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
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Topics (in Japanese) |
(See Japanese page) |
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Paper Information |
Registration To |
ED |
Conference Code |
2014-05-CPM-ED-SDM |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Application to flame sensor of nitride-based hetero-field-effect-transistor-type ultraviolet photo detectors |
Sub Title (in English) |
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Keyword(1) |
UV detector |
Keyword(2) |
flame sensor |
Keyword(3) |
solar blind |
Keyword(4) |
HFET |
Keyword(5) |
AlGaN |
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1st Author's Name |
Yuma Yamamoto |
1st Author's Affiliation |
Meijo University (Meijo Univ.) |
2nd Author's Name |
Takuya Murase |
2nd Author's Affiliation |
Meijo University (Meijo Univ.) |
3rd Author's Name |
Mami Ishiguro |
3rd Author's Affiliation |
Meijo University (Meijo Univ.) |
4th Author's Name |
Tomoaki Yamada |
4th Author's Affiliation |
Meijo University (Meijo Univ.) |
5th Author's Name |
Motoaki Iwaya |
5th Author's Affiliation |
Meijo University (Meijo Univ.) |
6th Author's Name |
Satoshi Kamiyama |
6th Author's Affiliation |
Meijo University (Meijo Univ.) |
7th Author's Name |
Tetsuya Takeuchi |
7th Author's Affiliation |
Meijo University (Meijo Univ.) |
8th Author's Name |
Isamu Akasaki |
8th Author's Affiliation |
Meijo University/Nagoya University (Meijo Univ./Nagoya Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-05-29 10:00:00 |
Presentation Time |
20 minutes |
Registration for |
ED |
Paper # |
ED2014-34, CPM2014-17, SDM2014-32 |
Volume (vol) |
vol.114 |
Number (no) |
no.56(ED), no.57(CPM), no.58(SDM) |
Page |
pp.81-84 |
#Pages |
4 |
Date of Issue |
2014-05-21 (ED, CPM, SDM) |
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