Paper Abstract and Keywords |
Presentation |
2014-01-25 10:04
Reduction of Threshold Voltage and Improvement of Light Out-coupling Efficiency by Coating Nanoparticles in Inorganic TFEL Devices Shota Kunioka, Yuki Itagaki, Koutoku Ohmi (Tottori Univ.) EID2013-23 Link to ES Tech. Rep. Archives: EID2013-23 |
Abstract |
(in Japanese) |
(See Japanese page) |
(in English) |
The reduction of a driving voltage and an improvement of light outcoupling efficiency has been attempted by coating nanoparticles between the phosphor layer and the first insulating layer using a ink-jet printer. By coating SrTiO3 nanoparticles, the threshold voltage is decreased by 40 V, and the luminance and luminous efficiency are improved by 1.8 and 2.2 times, respectively. It has been also confirmed that a high dielectric nanoparticles is effective to reduce the threshold voltage. |
Keyword |
(in Japanese) |
(See Japanese page) |
(in English) |
inorganic EL / ink-jet printing / SrTiO3 / Nanoparticle / light outcoupling efficiency / / / |
Reference Info. |
IEICE Tech. Rep., vol. 113, no. 408, EID2013-23, pp. 93-96, Jan. 2014. |
Paper # |
EID2013-23 |
Date of Issue |
2014-01-17 (EID) |
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 |
EID2013-23 Link to ES Tech. Rep. Archives: EID2013-23 |
Conference Information |
Committee |
EID ITE-IDY IEIJ-SSL IEE-EDD SID-JC |
Conference Date |
2014-01-24 - 2014-01-25 |
Place (in Japanese) |
(See Japanese page) |
Place (in English) |
Niigata University |
Topics (in Japanese) |
(See Japanese page) |
Topics (in English) |
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Paper Information |
Registration To |
EID |
Conference Code |
2014-01-EID-IDY-SSL-EDD-JC |
Language |
Japanese |
Title (in Japanese) |
(See Japanese page) |
Sub Title (in Japanese) |
(See Japanese page) |
Title (in English) |
Reduction of Threshold Voltage and Improvement of Light Out-coupling Efficiency by Coating Nanoparticles in Inorganic TFEL Devices |
Sub Title (in English) |
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Keyword(1) |
inorganic EL |
Keyword(2) |
ink-jet printing |
Keyword(3) |
SrTiO3 |
Keyword(4) |
Nanoparticle |
Keyword(5) |
light outcoupling efficiency |
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1st Author's Name |
Shota Kunioka |
1st Author's Affiliation |
Tottori University (Tottori Univ.) |
2nd Author's Name |
Yuki Itagaki |
2nd Author's Affiliation |
Tottori University (Tottori Univ.) |
3rd Author's Name |
Koutoku Ohmi |
3rd Author's Affiliation |
Tottori University (Tottori Univ.) |
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Speaker |
Author-1 |
Date Time |
2014-01-25 10:04:00 |
Presentation Time |
8 minutes |
Registration for |
EID |
Paper # |
EID2013-23 |
Volume (vol) |
vol.113 |
Number (no) |
no.408 |
Page |
pp.93-96 |
#Pages |
4 |
Date of Issue |
2014-01-17 (EID) |