| 학회 |
한국고분자학회 |
| 학술대회 |
2011년 가을 (10/06 ~ 10/07, 김대중 컨벤션센터) |
| 권호 |
36권 2호 |
| 발표분야 |
유기전자소자용 소재 및 소자(분자전자소재 부문위원회) |
| 제목 |
Synthesis and Characterization of Donor-Acceptor type Bulk-Heterojunction Solar Cells Based on Dialkoxyaromatic donor |
| 초록 |
A novel electron donor polymers with high yield, were synthesized high molecular weight. The polymers were characterized by 1H-NMR and FT-IR and mass spectrometry. The photophysical properties for the polymers were investigated by UV Spectrum. The polymers were well soluble in organic solvents, such as chloroform and chlorobenzene. The polymers showed broad absorption at long wavelength. The optical band gap for the polymers in film UV edges. The electrochemical properties for the polymers were investigated by CV. The polymers showed HOMO energy level under -5.3 eV. The thermal properties for the polymers were investigated by DSC and TGA. The device performance based on the polymer will be discussed further. |
| 저자 |
김슬옹1, 차효정2, 황문찬1, 홍정아1, 김윤희1, 박찬언2, 권순기1
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| 소속 |
1경상대, 2포항공과대 |
| 키워드 |
Organic photovoltaic; low-bandgap; organic semiconductor
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| E-Mail |
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