파이렌 화합물이 도입된 전도성 고분자 및 그를 이용한 유기 태양전지
| 대표분류 | 전기소자 | ||
|---|---|---|---|
| 연구기관 | 한국화학연구원 | 연구자 | 문상진 |
| 기술내용 |
이전대상 특허번호: 13/513761(미국) 이전유형: 양도 기술료: 550만원(부가세포함) 비고: - The present invention relates to a pyrene-containing conductive polymer represented by formula 1 and an organic solar cell comprising the same as an organic photovoltaic material. The conductive polymer has improved hole mobility as a result of introducing a specific amount of pyrene either into a polymer, which consists only of a donor functional group comprising one or more aromatic monomers, or into a donor-acceptor type polymer comprising a repeating acceptor introduced into a donor functional group. Thus, the conductive polymer can be used as an organic photovoltaic material in organic photodiodes (OPDs), organic light-emitting diodes (OLEDs), organic thin-film transistors (OTFTs), organic solar cells and the like. In addition, an organic solar cell showing high power conversion efficiency (PCE) can be provided using an organic photovoltaic material comprising the pyrene-containing conductive polymer as an electron donor. |
||
| 자료집 | 다운로드 | ||