| 학회 | 한국공업화학회 |
| 학술대회 | 2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 | 21권 2호 |
| 발표분야 | 에너지저장변환_포스터 |
| 제목 | Fabrication of CZTSSe thin film solar cells |
| 초록 | CZTSSe thin films and devices have been prepared by a wide variety of techniques. Additionally, many methods have been employed with use of either metal or sulfur compound precursors. In nearly all cases a high-temperature process is used to react the precursors to form CZTSSe and improve crystalline quality of the films. However, there exists the possibility for loss of volatile components such as metallic Zn and Sn–Se at high-temperature annealing process of selenization. It is important to sufficiently anneal the thin films for high crystalline quality grains, but also to limit the detrimental effects of elemental loss. This study presents a detailed insight into the phase formation processes of CZTSe during the selenization of metal precursor. We also investigate the influence of annealing and precursor condition on CZTSSe film properties. Acknowledge: This work was supported by by the DGIST R&D Program of the Ministry of Science and ICT (17-BD-05). |
| 저자 | 손대호, 심준형, 김영일, 김승현, 양기정, 강진규, 김대환 |
| 소속 | 대구경북과학기술원 |
| 키워드 | CZTSSe; solar cell; thin films |
