| 학회 |
한국고분자학회 |
| 학술대회 |
2017년 가을 (10/11 ~ 10/13, 제주컨벤션센터) |
| 권호 |
42권 2호 |
| 발표분야 |
분자전자 부문위원회 I |
| 제목 |
New n-Type Copolymer based on Thiazole Derivatives for OPVs |
| 초록 |
This thesis reports on the synthesis of novel donor-acceptor conjugated polymers with dithienobenzodithiophenes (DTBDT) as the electron donor and thiazole based moiety thiazole as the electron acceptor for organic electronics. PDTBDT-TzVTz was found to exhibit good thermal stability, losing less than 5 % of its weight at 455 ℃ by determined with TGA under a nitrogen atmosphere. But we can not observed Tg and Tm in the material. The PDTBDT-TzVTz has HOMO level of -5.58 eV and LOMO level of -3.65 eV. According to UV-vis spectra, the maximum absorption was observed 552 nm in solution and 588 nm in film state. |
| 저자 |
Canjie Wang1, 김형남2, 김윤희2, 권순기2
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| 소속 |
1Gyeongsang National Univ., 2경상대 |
| 키워드 |
OPVs; copolymer
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| E-Mail |
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