| 학회 |
한국고분자학회 |
| 학술대회 |
2020년 가을 (10/05 ~ 10/08, 부산컨벤션센터(BEXCO)) |
| 권호 |
45권 1호 |
| 발표분야 |
분자전자 부문위원회 I |
| 제목 |
An oligomer semiconductor with an asymmetric end group for solution-processed OFETs |
| 초록 |
We report on the synthesis of an oligomeric semiconductor, C-HNA, and study their potential application as a thin-film active layer for organic field-effect transistors (OFETs). The measured field-effect mobility of the spin-coated C-HNA films for OFETs was 2.3 × 10 -2 cm2/(V⋅s). The performance of the resulting OFETs is due to the tendency of packing asymmetric oligomers in which asymmetric cyclohexylated alkyl chains are aligned vertically to the substrates, which contributed to favorable charge transfer. |
| 저자 |
정영헌1, 김윤희1, 이민조2, 이민정1, 정선영2, 정용진2, 안태규2
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| 소속 |
1경상대, 2한국교통대 |
| 키워드 |
Organic semiconductor; Asymmetric cyclohexylhexyl end group; Crystal; Fused acene; Organic field-effect transistor (OFET)
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| E-Mail |
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