| 학회 | 한국공업화학회 |
| 학술대회 | 2022년 봄 (05/11 ~ 05/13, 제주국제컨벤션센터(ICC JEJU)) |
| 권호 | 26권 1호 |
| 발표분야 | 포스터-에너지저장·변환 |
| 제목 | D-π-A type terpolymers for organic solar cells |
| 초록 | Organic solar cells (OSCs) have beenconsidered as an alternative resource to silicon-based solar cells due to theirown advantages, such as their light weight, mechanical flexibility, and easyprocessing and low cost. Among many materials, developing non-fullereneaccepter (NFA) helps to reach the high-power conversion efficiency (PCE) ofOSCs over 18% recently, meaning the PCE gap between OSCs and inorganic/hybrid solar cellsfor commercialization are being narrowed down. In this study, we designednew D-π-A type terpolymer donors.The frontier energy levels, complementary absorption spectra and charge mobilitiescan be tuned by modifying the molecular structure of the polymers. It is expectedto be a material with high PCE with simple synthesis method. Our D-π-A type terpolymersdonor structure will be a promising development for future application. |
| 저자 | 장은미, 김영훈, 양남규, 이윤재, 김지현, 문두경 |
| 소속 | 건국대 |
| 키워드 | organic solar cells; D-π-A terpolymers; donor |
