| 학회 |
한국고분자학회 |
| 학술대회 |
2005년 봄 (04/14 ~ 04/15, 전경련회관) |
| 권호 |
30권 1호, p.121 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Novel polymeric gate dielectric material for organic thin film transistor |
| 초록 |
It is well known that gate dielectric material and the interface can have great influences on the electrical properties of organic thin film transistors (OTFT). We synthesized new polymeric gate dielectric materials which have both high dielectric constant and low surface energy. Pentacene organic thin film transistors were fabricated utilizing spin-coated polymeric materials as gate dielectric layer, which gave the field effect hole mobility of 1.8 cm2/Vs and low operating voltage. Relationship between the electrical properties of OTFT and dielectric layer was studied. |
| 저자 |
강지훈, 한미정, 김지아, 김장주, 윤도영
|
| 소속 |
서울대 |
| 키워드 |
OTFT; organic transistor; high-k dielectric
|
| E-Mail |
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