| 학회 | 한국고분자학회 |
| 학술대회 | 2004년 봄 (04/09 ~ 04/10, 고려대학교) |
| 권호 | 29권 1호, p.215 |
| 발표분야 | 복합재료 |
| 제목 | The Application of Soluble and Regioregular Poly(3-hexylthiophene) for Organic Thin-Film Transistors |
| 초록 | We have investigated regioregular poly(3-hexylthiophene) for the fabrication of organic thin-film transistors (OTFTs) requiring large area coverage, structural flexibility, low-temperature processing, and, especially, low-cost electric applications since they allow the use of spin-coating, spray-coating, screen printing, or ink-jet printing. Therefore the fabrication of P3HT-based OTFTs and all measurements of charge carrier mobilities were performed in the atmosphere without vacuum process. To improve the charge carrier mobilities and on-off current ratios, we have studied the synthetic method of regioregular P3HT, surface treatment of the substrate, de-doping of the P3HT, soluble processing passivation, solvent medium effect, and annealing process also. |
| 저자 | 정명주, 김철암, 강승열, 백규하, 서경수 |
| 소속 | 한국전자통신(연) |
| 키워드 | OTFT; P3HT; organic semiconductor |
