| 학회 | 한국공업화학회 |
| 학술대회 | 2018년 봄 (05/02 ~ 05/04, 대구 엑스코(EXCO)) |
| 권호 | 22권 1호 |
| 발표분야 | 에너지저장변환_포스터 |
| 제목 | Fabrication of the high efficiency CZTSSe solar cell from pure metal precursor |
| 초록 | Kesterite Cu2ZnSn(S,Se)4 (CZTSSe) photovoltaics have received considerable attention in recent years. The CZTSSe thin films are grown by different techniques such as sputtering and solution process. More or less similar techniques are employed to grow CZTSSe thin films. All the grown metal or compound stacks are sulfurized or selenizied under S or Se atmosphere to obtain high quality thin films for solar cell application. In this research, solar cells with a metal and a chalcogenide stack structure as a light absorbing precursor layer of CZTSSe were studied. The prepared materials are characterized using SEM, XRD, Raman and solar simulator. The optimum annealing temperature using metal precursor is lower than that using chalcogenide precursor due to the different reaction mechanism. Acknowledge: This work is supported by by the DGIST R & D Programs of the Ministry of Science, ICT & Future Planning of Korea (18-BD-05) |
| 저자 | 손대호, 김영일, 양기정, 김승현, 김대환, 강진규 |
| 소속 | 대구경북과학기술원 |
| 키워드 | CZTSSe; thin film solar cell; Kesterite |
