| 학회 |
한국공업화학회 |
| 학술대회 |
2019년 봄 (05/01 ~ 05/03, 부산 벡스코(BEXCO)) |
| 권호 |
23권 1호 |
| 발표분야 |
고분자_포스터 |
| 제목 |
Investigation of Microstructure and Electrical Characteristics of Solution-Processed Thiophene Pechmann Lactam-Based Polymers |
| 초록 |
Despite high co-planarity and strong polar bicyclic lactam structure, TBPD has been less explored compared to other bis-lactam structures, mainly due to its low yield in its synthesis via lactone-to-lactam conversion. By using a higher yield synthesizing methodology of TBPD, systematic studies were performed to figure out the correlations between thin-film microstructures and charge carrier mobilities of four newly synthesized TBPD-based polymers. We could report further improved the electrical characteristics of fabricated organic field-effect transistors with optimal solution-processing method (high boiling-point solvent, solution-shearing process and optimized thermal treatment). Our investigation is expected to promote future research and development associated with the TBPD unit. |
| 저자 |
이해랑1, 이규철2, 강소희2, 이정호2, 박영일3, 노승만3, 양창덕2, 오준학1
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| 소속 |
1서울대, 2울산과학기술원, 3한국화학(연) |
| 키워드 |
Organic field-effect transistor; Polymer semiconductors; Pechmann dye; Solution-processing
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| E-Mail |
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