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Paper Abstract and Keywords
Presentation 2014-01-25 10:58
Efficiency of OPV cells using UV patterning
Keiichi Morohoshi, Yasufumi Iimura (TUAT) EID2013-28 Link to ES Tech. Rep. Archives: EID2013-28
Abstract (in Japanese) (See Japanese page) 
(in English) Since the power generation efficiency of organic photovoltanic (OPV) cells is lower than conventional Si solar cells, OPV cells has not been put to practical use. In order to improve the efficiency, we have tried to increase the interface area between a p-type layer of pentacene and n-type layer of C60 by using a UV-patterning method. The method is applied to an organic conducting buffer layer and the surface roughness (interface roughness) is controlled, resulting in improving the efficiency of OPV cells. We also introduce a photocatalyst material to the method, and the effect on the efficiency is demonstrated.
Keyword (in Japanese) (See Japanese page) 
(in English) Conducting Polymer / UV Patterning / / / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 408, EID2013-28, pp. 113-116, Jan. 2014.
Paper # EID2013-28 
Date of Issue 2014-01-17 (EID) 
ISSN Print edition: ISSN 0913-5685  Online edition: ISSN 2432-6380
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 EID2013-28 Link to ES Tech. Rep. Archives: EID2013-28

Conference Information
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)  
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) Efficiency of OPV cells using UV patterning 
Sub Title (in English)  
Keyword(1) Conducting Polymer  
Keyword(2) UV Patterning  
1st Author's Name Keiichi Morohoshi  
1st Author's Affiliation Tokyo University of Agriculture and Tecchnology (TUAT)
2nd Author's Name Yasufumi Iimura  
2nd Author's Affiliation Tokyo University of Agriculture and Tecchnology (TUAT)
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Date Time 2014-01-25 10:58:00 
Presentation Time
Registration for EID 
Paper # IEICE-EID2013-28 
Volume (vol) IEICE-113 
Number (no) no.408 
Page pp.113-116 
#Pages IEICE-4 
Date of Issue IEICE-EID-2014-01-17 

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