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 2013-04-18 15:05
Infrared spectroscopic study on modification process of titania surface and its application to hybrid solar cells
Teng Ma, Jinyu Zhang, Daisuke Tadaki, Yasuo Kimura, Michio Niwano (Tohoku Univ.) ED2013-6
Abstract (in Japanese) (See Japanese page) 
(in English) [6,6]-phenyl-C61-butyric acid (PCBA) was introduced as a surface modifier for TiO2/P3HT hybrid solar cells. The modification process was observed using in-situ infrared absorption spectroscopy in the multi-reflective geometry (MIR-IRAS). The spectra showed that longer deposition time leads to a physisorbed PCBA layer which is difficult to be removed by rinsing TiO2 surface with pure solvent. The modification of TiO2 with PCBA molecules drastically increased the short circuit current of a titania/poly(3-hexylthiophene) (P3HT) hybrid solar cell due to improved charge separation at the interface. The effects of excess physisorbed PCBAs were also discussed.
Keyword (in Japanese) (See Japanese page) 
(in English) hybrid solar cells / surface modifier / Infrared spectroscopy / PCBA / / / /  
Reference Info. IEICE Tech. Rep., vol. 113, no. 9, ED2013-6, pp. 21-22, April 2013.
Paper # ED2013-6 
Date of Issue 2013-04-11 (ED) 
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 ED2013-6

Conference Information
Committee ED  
Conference Date 2013-04-18 - 2013-04-19 
Place (in Japanese) (See Japanese page) 
Place (in English)  
Topics (in Japanese) (See Japanese page) 
Topics (in English) Organic Devices, Oxide Devices, and others 
Paper Information
Registration To ED 
Conference Code 2013-04-ED 
Language English 
Title (in Japanese) (See Japanese page) 
Sub Title (in Japanese) (See Japanese page) 
Title (in English) Infrared spectroscopic study on modification process of titania surface and its application to hybrid solar cells 
Sub Title (in English)  
Keyword(1) hybrid solar cells  
Keyword(2) surface modifier  
Keyword(3) Infrared spectroscopy  
Keyword(4) PCBA  
Keyword(5)  
Keyword(6)  
Keyword(7)  
Keyword(8)  
1st Author's Name Teng Ma  
1st Author's Affiliation Tohoku University (Tohoku Univ.)
2nd Author's Name Jinyu Zhang  
2nd Author's Affiliation Tohoku University (Tohoku Univ.)
3rd Author's Name Daisuke Tadaki  
3rd Author's Affiliation Tohoku University (Tohoku Univ.)
4th Author's Name Yasuo Kimura  
4th Author's Affiliation Tohoku University (Tohoku Univ.)
5th Author's Name Michio Niwano  
5th Author's Affiliation Tohoku University (Tohoku Univ.)
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 2013-04-18 15:05:00 
Presentation Time 25 minutes 
Registration for ED 
Paper # ED2013-6 
Volume (vol) vol.113 
Number (no) no.9 
Page pp.21-22 
#Pages 2 
Date of Issue 2013-04-11 (ED) 

[Return to Top Page]

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