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Paper Abstract and Keywords
Presentation 2010-07-12 14:55
Transient absorption characteristics of silole derivative doped fluorene polymer fixed film
Takeshi Fukuda, Ryohei Kobayashi, Norihiko Kamata, Ken Hatano (Saitama Univ.), Akihiro Furube (AIST) EID2010-4 OME2010-39
Abstract (in Japanese) (See Japanese page) 
(in English) We reported an improved photoconductive characteristics by doping 1,1-dimethyl-2,5-bis(N,N- dimethylaminophenyl)-3,4-diphenylsilole (NMe2-silole) into poly(dioctylfluorenyl-co-benzo-thiadiazole) (F8BT). In this report, we investigated transient absorption characteristics at 3440 nm to estimate the mechanism of the improved photoconductive characteristics. By adding NMe2-silole, the long-lived optical density change between 500 to 1000 ps was increased. This result indicates the high carrier dislocation efficiency caused high device performances because the long-lived optical density change relates the amount of photo-excited carriers in an organic layer.
Keyword (in Japanese) (See Japanese page) 
(in English) Femtosecond pump-probe technique / Transient absorption characteristics / Color selective organic photoconductive device / Silole derivative / Fluorene polymer / Wet-process / /  
Reference Info. IEICE Tech. Rep., vol. 110, no. 124, OME2010-39, pp. 15-18, July 2010.
Paper # OME2010-39 
Date of Issue 2010-07-05 (EID, OME) 
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 EID2010-4 OME2010-39

Conference Information
Committee OME EID ITE-IDY  
Conference Date 2010-07-12 - 2010-07-12 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Flexible Electronics 
Paper Information
Registration To OME 
Conference Code 2010-07-OME-EID-IDY 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Transient absorption characteristics of silole derivative doped fluorene polymer fixed film 
Sub Title (in English)  
Keyword(1) Femtosecond pump-probe technique  
Keyword(2) Transient absorption characteristics  
Keyword(3) Color selective organic photoconductive device  
Keyword(4) Silole derivative  
Keyword(5) Fluorene polymer  
Keyword(6) Wet-process  
Keyword(7)  
Keyword(8)  
1st Author's Name Takeshi Fukuda  
1st Author's Affiliation Saitama University (Saitama Univ.)
2nd Author's Name Ryohei Kobayashi  
2nd Author's Affiliation Saitama University (Saitama Univ.)
3rd Author's Name Norihiko Kamata  
3rd Author's Affiliation Saitama University (Saitama Univ.)
4th Author's Name Ken Hatano  
4th Author's Affiliation Saitama University (Saitama Univ.)
5th Author's Name Akihiro Furube  
5th Author's Affiliation Advanced Industrial Science and Technology (AIST)
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Speaker Author-1 
Date Time 2010-07-12 14:55:00 
Presentation Time 25 minutes 
Registration for OME 
Paper # EID2010-4, OME2010-39 
Volume (vol) vol.110 
Number (no) no.123(EID), no.124(OME) 
Page pp.15-18 
#Pages 4 
Date of Issue 2010-07-05 (EID, OME) 

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