| 학회 |
한국고분자학회 |
| 학술대회 |
2008년 가을 (10/09 ~ 10/10, 일산킨텍스) |
| 권호 |
33권 2호 |
| 발표분야 |
차세대 유기태양전지 기술 |
| 제목 |
Highly conductive polyaniline for flexible polymer electrode |
| 초록 |
We have synthesized a well-ordered conducting polyaniline doped with camphor sulfonic acid (PANI:CSA) via self-stabilized dispersion polymerization (SSDP) method. The film of PANI:CSA shows an enhanced ‘Drude Peak’ in the infrared region with a high DC conductivity of 600 S/cm, and a high transmittance in the visible region. We fabricated flexible polymer light-emitting diodes (PLEDs) and solar cells (SCs) using the PANI:CSA film as an anode and polyethersulfone (PES) as a substrate. The flexible PLED shows high performance with a luminance of 2500 cd/m2 and luminous efficiency of 1.6 cd/A. In addition, flexible SC based on polymer blends of poly(3-hexylthiophene) (P3HT) as the electron donor and phenyl-C61-butyric acid methyl ester (PCBM) as an electron acceptor exhibits a reasonable power conversion efficiency of 1.8 %. |
| 저자 |
이병훈1, 박성흠2, 김진영1, 이광희1
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| 소속 |
1광주과학기술원(GIST), 2Univ. of California at Santa Barbara |
| 키워드 |
polyaniline; flexible electronic device; transparent electrode
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| E-Mail |
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