| Presentation | 1996/9/27 Electronic and Optical Properties of Conducting Polymer with Quinoid Structure K. Hosoda, K. Tada, T. Kawai, M. Onoda, K. Yoshino, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Poly (bithienylene methine) derivatives (PBTHBQ), which contain alternating aromatic and quinoid thiophene rings in their main chain, are known as a small-bandgap conducting polymer. PBTHBQ, obtained from precursor polymer PBTHB by oxidative dehydrogenation with DDQ, have an optical absorption edge at about 1.4eV, while the bandgap(Eg) of PBTHBQ was evaluated to be about 2.6eV from the short-circuit photocurrent spectrum. The optical and electrochemical properties of PBTHBQ and PBTHB, such as cyclic voltammogram and in situ optical absorption spectra, have been investigated. From these experimental results, electronic energy structures of PBTHBQ and PBTHB were estimated. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | conducting polymer / electrochemical doping / aromatic structure / quinoid structure |
| Paper # | OME96-57 |
| Date of Issue |
| Conference Information | |
| Committee | OME |
|---|---|
| Conference Date | 1996/9/27(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Organic Material Electronics (OME) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Electronic and Optical Properties of Conducting Polymer with Quinoid Structure |
| Sub Title (in English) | |
| Keyword(1) | conducting polymer |
| Keyword(2) | electrochemical doping |
| Keyword(3) | aromatic structure |
| Keyword(4) | quinoid structure |
| 1st Author's Name | K. Hosoda |
| 1st Author's Affiliation | Faculty of Engineering, Osaka University() |
| 2nd Author's Name | K. Tada |
| 2nd Author's Affiliation | Faculty of Engineering, Osaka University |
| 3rd Author's Name | T. Kawai |
| 3rd Author's Affiliation | Faculty of Engineering, Osaka University |
| 4th Author's Name | M. Onoda |
| 4th Author's Affiliation | Faculty of Engineering, Himeji Institute of Technology |
| 5th Author's Name | K. Yoshino |
| 5th Author's Affiliation | Faculty of Engineering, Osaka University |
| Date | 1996/9/27 |
| Paper # | OME96-57 |
| Volume (vol) | vol.96 |
| Number (no) | 278 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |