| 학회 | 한국고분자학회 |
| 학술대회 | 2021년 가을 (10/20 ~ 10/22, 경주컨벤션센터) |
| 권호 | 46권 2호 |
| 발표분야 | 미래소재: 태양광 에너지 활용 소재 기술 |
| 제목 | Enhancement of photoactive layer crystallinity with additives |
| 초록 | In this study, we investigate effect of pseudo halide anionic molecules (MAF, MACOOH, SCN, MAN) on crystal growth of perovksite, MAPbI3. We conduct the analysis of SEM, AFM and XRD to figure out the crystal growth mechanism by adding pseudo halide anionic molecules. Finally, we demonstrate that MAN enable produce higher quality and larger crystalline domain of perovksite. We expect these findings will bring us improved photovoltaic performance due to less trap sites between grain boundaries. |
| 저자 | 박권현, 서지연 |
| 소속 | 부산대 |
| 키워드 | grain size; perovskite; additives; Crystallinity |
