Information: Join today and make your research activities more affordable! Technical workshop participation fees and annual registration fees are available at member rates.
Notice: [Important] Announcement of Changes to Registration Fee Payment and Manuscript Upload Procedures for IEICE Technical Meetings
IEICE Technical Committee Submission System
Conference Paper's Information		 Online Proceedings
[Sign in]
Tech. Rep. Archives
 Go Top Page Go Previous   [Japanese] / [English] 

Paper Abstract and Keywords
Presentation 2008-12-11 14:30
Evaluation of carrier injection process under AC electric field using organic EL
Yuki Ohshima, Hideki Kohn, Takaaki Manaka, Mitsumasa Iwamoto (Tokyo Inst. of Tech.) OME2008-79
Abstract (in Japanese) (See Japanese page) 
(in English) Electrons and holes were injected alternately from Au source electrode into tetracene and the electroluminescence (EL) was generated by the recombination of them in accordance with applying square wave AC voltage to the source electrode of tetracene field-effect transistor (FET). This type of EL was localized at the interface between the source electrode and the tetracene. The energy depth of the trapping states could be estimated from the analysis of EL spectrum. The EL decayed periodically and the decay had a certain time constant. We could understand the carrier behavior with the analysis of this decay. The space charge field effect could be also estimated using the AC voltage with DC bias voltage.
Keyword (in Japanese) (See Japanese page) 
(in English) tetracene / organic field-effect transistor / organic electroluminescence / AC electric field / space charge / / /  
Reference Info. IEICE Tech. Rep., vol. 108, no. 348, OME2008-79, pp. 19-24, Dec. 2008.
Paper # OME2008-79 
Date of Issue 2008-12-04 (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 OME2008-79

Conference Information
Committee OME  
Conference Date 2008-12-11 - 2008-12-11 
Place (in Japanese) (See Japanese page) 
Place (in English) Kikai-Shinko-Kaikan Bldg. 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Organic Electronics, Materials, etc. 
Paper Information
Registration To OME 
Conference Code 2008-12-OME 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Evaluation of carrier injection process under AC electric field using organic EL 
Sub Title (in English)  
Keyword(1) tetracene  
Keyword(2) organic field-effect transistor  
Keyword(3) organic electroluminescence  
Keyword(4) AC electric field  
Keyword(5) space charge  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Yuki Ohshima  
1st Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
2nd Author's Name Hideki Kohn  
2nd Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
3rd Author's Name Takaaki Manaka  
3rd Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
4th Author's Name Mitsumasa Iwamoto  
4th Author's Affiliation Tokyo Institute of Technology (Tokyo Inst. of Tech.)
5th Author's Name  
5th Author's Affiliation ()
6th Author's Name  
6th Author's Affiliation ()
7th Author's Name  
7th Author's Affiliation ()
8th Author's Name  
8th Author's Affiliation ()
9th Author's Name  
9th Author's Affiliation ()
10th Author's Name  
10th Author's Affiliation ()
11th Author's Name  
11th Author's Affiliation ()
12th Author's Name  
12th Author's Affiliation ()
13th Author's Name  
13th Author's Affiliation ()
14th Author's Name  
14th Author's Affiliation ()
15th Author's Name  
15th Author's Affiliation ()
16th Author's Name  
16th Author's Affiliation ()
17th Author's Name  
17th Author's Affiliation ()
18th Author's Name  
18th Author's Affiliation ()
19th Author's Name  
19th Author's Affiliation ()
20th Author's Name  
20th Author's Affiliation ()
21st Author's Name  
21st Author's Affiliation ()
22nd Author's Name  
22nd Author's Affiliation ()
23rd Author's Name  
23rd Author's Affiliation ()
24th Author's Name  
24th Author's Affiliation ()
25th Author's Name  
25th Author's Affiliation ()
26th Author's Name / /
26th Author's Affiliation ()
()
27th Author's Name / /
27th Author's Affiliation ()
()
28th Author's Name / /
28th Author's Affiliation ()
()
29th Author's Name / /
29th Author's Affiliation ()
()
30th Author's Name / /
30th Author's Affiliation ()
()
31st Author's Name / /
31st Author's Affiliation ()
()
32nd Author's Name / /
32nd Author's Affiliation ()
()
33rd Author's Name / /
33rd Author's Affiliation ()
()
34th Author's Name / /
34th Author's Affiliation ()
()
35th Author's Name / /
35th Author's Affiliation ()
()
36th Author's Name / /
36th Author's Affiliation ()
()
Speaker Author-1 
Date Time 2008-12-11 14:30:00 
Presentation Time 25 minutes 
Registration for OME 
Paper # OME2008-79 
Volume (vol) vol.108 
Number (no) no.348 
Page pp.19-24 
#Pages 6 
Date of Issue 2008-12-04 (OME) 

[Return to Top Page]

[Return to IEICE Web Page]
The Institute of Electronics, Information and Communication Engineers (IEICE), Japan