| 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 | 2013-05-16 13:50 Vapor deposition of low-molecular-weight PEDOT and its doping characteristics Taikai Eguchi, Ai Hasegawa, Kousuke Tsuchiya, Kuniaki Tanaka, Kenji Ogino, Hiroaki Usui (Tokyo Univ. of Agriculture and Tech.)  OME2013-24 Link to ES Tech. Rep. Archives: OME2013-24 |
|
| Abstract | (in Japanese) | (See Japanese page) |
| (in English) | Poly (3,4-ethylenedioxythiophene) (PEDOT) is one of the well-known conductive polymers that has excellent thermal stability and high conductivity. However, it is difficult to prepare thin films of PEDOT by itself. The common method of film formation is to use a composite of PEDOT with polystyrene sulfonate (PSS) to form water dispersion that can be deposited by wet-coating methods. However, the high acidity of PSS is known to cause such disadvantage as corrosion of devices. In this paper, low-molecular weight PEDOT was synthesized and its thin films were prepared by physical vapor deposition. The deposited films were optically characterized by IR spectra and UV-Vis spectra and electrically characterized by current-voltage measurement. It was found that deposited PEDOT film had good optical transparency, and its electrical conductivity was about 10-8 S cm-1. Deposited PEDOT film has been subjected to thermal annealing, which improved resistance of the films against organic solvents and also increased the electrical conductivity by 10 to 100 times. The deposited film was exposed to I2-vapor for doping, which increased the conductivity of the film to 1 S cm-1. | |
| Keyword | (in Japanese) | (See Japanese page) |
| (in English) | PEDOT / conductive polymer / vapor deposition / doping / / / / | |
| Reference Info. | IEICE Tech. Rep., vol. 113, no. 42, OME2013-24, pp. 7-12, May 2013. | |
| Paper # | OME2013-24 | |
| Date of Issue | 2013-05-09 (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 | OME2013-24 Link to ES Tech. Rep. Archives: OME2013-24 |
|
| Conference Information | |
| Committee | OME |
| Conference Date | 2013-05-16 - 2013-05-16 |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Kikai-Shinko-Kaikan Bldg. |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Fabrication, Characterization and General Aspects Related to Organic Materials |
| Paper Information | |
| Registration To | OME |
| Conference Code | 2013-05-OME |
| Language | Japanese |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Vapor deposition of low-molecular-weight PEDOT and its doping characteristics |
| Sub Title (in English) | |
| Keyword(1) | PEDOT |
| Keyword(2) | conductive polymer |
| Keyword(3) | vapor deposition |
| Keyword(4) | doping |
| Keyword(5) | |
| Keyword(6) | |
| Keyword(7) | |
| Keyword(8) | |
| 1st Author's Name | Taikai Eguchi |
| 1st Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agriculture and Tech.) |
| 2nd Author's Name | Ai Hasegawa |
| 2nd Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agriculture and Tech.) |
| 3rd Author's Name | Kousuke Tsuchiya |
| 3rd Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agriculture and Tech.) |
| 4th Author's Name | Kuniaki Tanaka |
| 4th Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agriculture and Tech.) |
| 5th Author's Name | Kenji Ogino |
| 5th Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agriculture and Tech.) |
| 6th Author's Name | Hiroaki Usui |
| 6th Author's Affiliation | Tokyo University of Agriculture and Technology (Tokyo Univ. of Agriculture and Tech.) |
| 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 | () |
| Speaker | Author-2 |
| Date Time | 2013-05-16 13:50:00 |
| Presentation Time | 20 minutes |
| Registration for | OME |
| Paper # | OME2013-24 |
| Volume (vol) | vol.113 |
| Number (no) | no.42 |
| Page | pp.7-12 |
| #Pages | 6 |
| Date of Issue | 2013-05-09 (OME) |
[Return to Top Page]