| 학회 |
한국고분자학회 |
| 학술대회 |
2013년 봄 (04/11 ~ 04/12, 대전컨벤션센터) |
| 권호 |
38권 1호 |
| 발표분야 |
분자전자 부문위원회 |
| 제목 |
Synthesis and Characterization of Alkoxy Naphthalene Substituted Anthradithiophene Conjugated Polymer for Organic Thin Film Transistors |
| 초록 |
We have synthesized a novel polymer, alkoxy naphthalene substituted anthradithiophene conjugated polymer, via Suzuki coupling polymerization. The newly designed copolymer is expected to have good mopology and charge carrier mobility due to the anthradithiophene and alkoxy naphthalene with a planar ㅠ-ㅠ system. Furthermore, long alkyl groups on the naphthalene increase the ㅠ-ㅠ stacking characteristics through easy interdigitation and can increase the solubility in the common organic solvents such as chloroform, dichlorobenzene, toluene, and THF. The synthesized copolymer was characterized by 13C-NMR, 1H-NMR and gel permeation chromatography (GPC). The thermal properties were determined by thermogravimetry analysis (TGA) and differential scanning calorimetry (DSC). Electrochemical and optical properties of copolymer were studied by UV-visible and cyclic voltammeter (CV) in solution and film. |
| 저자 |
이기백, 고혜진, 강일, 윤희준, 김윤희, 권순기
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| 소속 |
경상대 |
| 키워드 |
organic semiconductor |
| E-Mail |
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