| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 봄 (04/11 ~ 04/12, 대전컨벤션센터) |
| 권호 |
38권 1호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Synthesis and Characterization of New Indoloindole and 5,6-Bis octyloxy benzo[1,2,5]thiadiazole Based Polymer for Bulk Heterojunction Polymer Solar cell application. |
| 초록 |
A donor-acceptor copolymer based on IndoloIndole and 5,6-bis octyloxy benzo[1,2,5]thiadiazole is synthesized via Pd-catalyzed Suzuki poly condensation reaction for Polymer Solar Cell application. The resulting polymer shows high molecular weight (Mw) of 30000 g/mol with excellent solubility in chloroform, tetrahydrofuran, chlorobenzene. The polymer shows good thermal stability and strong absorption in the visible region, with optical band gap of 1.73 eV. The absorption peak of polymer is clearly red-shifted (36nm) from that of solution. |
| 저자 |
K.KRANTHIRAJA1, 진성호1, 제갈영순2
|
| 소속 |
1부산대, 2경일대 |
| 키워드 |
Indoloindole; red shift
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| E-Mail |
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