| 학회 |
한국공업화학회 |
| 학술대회 |
2015년 가을 (11/04 ~ 11/06, 제주국제컨벤션센터(ICCJEJU)) |
| 권호 |
19권 2호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Robust Organic Field-Effect Transistors with Integrated Sensor Array Applications |
| 초록 |
Polymeric semiconductors are one of the most promising electronic materials because of their high-performance, flexibility, and simple processibility. However, their major drawback is the low stability in various environmental conditions. In this research, we adopted a high-performance polymer semiconductor with transparent graphene electrodes, which showed ambipolar property and high robustness against organic solvents. The fabricated transistor devices showed both high-performance and superior stability in various organic solvent. FET-type sensors based on the polymeric semiconductor successfully detected acetone vapors. In addition, a transparent 10 × 10 transistor array device was demonstrated with uniform electrical properties and photoresponsivity. This research shows a viable way for the practical applications of polymeric semiconductors. |
| 저자 |
오준학1, 양창덕2, 이정훈2, 한아름1, 박은엽2, 이은광1, 박철희1
|
| 소속 |
1포항공과대, 2울산과학기술대 |
| 키워드 |
Organic Field-Effect Transistor; Organic Sensor; Polymer Semiconductor; Graphene; Flexible Electronics
|
| E-Mail |
|
