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 2017-07-28 13:50
Molecular Orientation Control of Semiconducting Molecules using Metal Compound Substrate by Wet-process
Akihiro Yamada, Kohei Yamamoto (Kanazawa Univ.), Md. Shahiduzzaman (InFIniti), Tomoyuki Koganezawa (JASRI), Makoto Karakawa, Takayuki Kuwabara (Kanazawa Univ./RSET/InFIniti), Koushin Takahashi (Kanazawa Univ./RSET), Tetsuya Taima (Kanazawa Univ./RSET/InFIniti) OME2017-18 Link to ES Tech. Rep. Archives: OME2017-18
Abstract (in Japanese) (See Japanese page) 
(in English) A precise control of the molecular orientation of active layer is the significant role in terms of light absorption and charge transport in Organic Solar Cells (OSCs). The fabrication of high-efficiency OSCs has been demonstrated using the p-type DRCN5T semiconductor having a thiophene backbone that involves edge-on oriented on the transparent conductive film substrate. In contrast, face-on orientation is also effective tools for further enhancement of the performance. Herein, we attempt to control face-on molecular orientation using the molecular-substrate interaction by coating DRCN5T solution on copper iodide (CuI), which is known to be a hole transport layer. Analysis of the films revealed that resulting DRCN5T film exhibited face-on orientation and a significant enhancement of the light absorption. Our results suggest a route for the improvement of conversion efficiency of OSCs.
Keyword (in Japanese) (See Japanese page) 
(in English) Controlled molecular orientation / GIWAXS / Solution process / Small molecule / Organic Solar Cells(OSCs) / / /  
Reference Info. IEICE Tech. Rep., vol. 117, no. 163, OME2017-18, pp. 13-16, July 2017.
Paper # OME2017-18 
Date of Issue 2017-07-21 (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 OME2017-18 Link to ES Tech. Rep. Archives: OME2017-18

Conference Information
Committee OME IEE-DEI  
Conference Date 2017-07-28 - 2017-07-28 
Place (in Japanese) (See Japanese page) 
Place (in English) Univ. of Toyama 
Topics (in Japanese) (See Japanese page) 
Topics (in English) Organic Thin Film, Organic Devices, Biodevices, etc. 
Paper Information
Registration To OME 
Conference Code 2017-07-OME-DEI 
Language Japanese 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Molecular Orientation Control of Semiconducting Molecules using Metal Compound Substrate by Wet-process 
Sub Title (in English)  
Keyword(1) Controlled molecular orientation  
Keyword(2) GIWAXS  
Keyword(3) Solution process  
Keyword(4) Small molecule  
Keyword(5) Organic Solar Cells(OSCs)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Akihiro Yamada  
1st Author's Affiliation Kanazawa University (Kanazawa Univ.)
2nd Author's Name Kohei Yamamoto  
2nd Author's Affiliation Kanazawa University (Kanazawa Univ.)
3rd Author's Name Md. Shahiduzzaman  
3rd Author's Affiliation Institute for Frontier Science Initiative (InFIniti)
4th Author's Name Tomoyuki Koganezawa  
4th Author's Affiliation Japan Synchrotron Radiation Res. Inst (JASRI)
5th Author's Name Makoto Karakawa  
5th Author's Affiliation Kanazawa University/Research Center for Sustainable Energy and Technology/Institute for Frontier Science Initiative (Kanazawa Univ./RSET/InFIniti)
6th Author's Name Takayuki Kuwabara  
6th Author's Affiliation Kanazawa University/Research Center for Sustainable Energy and Technology/Institute for Frontier Science Initiative (Kanazawa Univ./RSET/InFIniti)
7th Author's Name Koushin Takahashi  
7th Author's Affiliation Kanazawa University/Research Center for Sustainable Energy and Technology (Kanazawa Univ./RSET)
8th Author's Name Tetsuya Taima  
8th Author's Affiliation Kanazawa University/Research Center for Sustainable Energy and Technology/Institute for Frontier Science Initiative (Kanazawa Univ./RSET/InFIniti)
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 ()
Speaker
Date Time 2017-07-28 13:50:00 
Presentation Time 20 
Registration for OME 
Paper # IEICE-OME2017-18 
Volume (vol) IEICE-117 
Number (no) no.163 
Page pp.13-16 
#Pages IEICE-4 
Date of Issue IEICE-OME-2017-07-21 


[Return to Top Page]

[Return to IEICE Web Page]


The Institute of Electronics, Information and Communication Engineers (IEICE), Japan