| 학회 | 한국공업화학회 |
| 학술대회 | 2021년 봄 (05/12 ~ 05/14, 부산 벡스코(BEXCO)) |
| 권호 | 25권 1호 |
| 발표분야 | 신진과학자포럼(미원상사신진과학자상 수상후보자에 한해 제출 가능) |
| 제목 | Volume Defect Formation Mechanism of CZTSSe Thin Film Synthesized Using Metal Precursor |
| 초록 | The low cost and eco-friendly solar cells (Cu2ZnSn(S1-xSex)4, CZTSSe) consisting of Cu, Zn, Sn offer an attractive alternative to CIGS or CdTe thin films solar cell market. The highest efficiency of CZTSSe solar cell via vacuum process (2-step process using metal stacked precursor) was reported by DGIST research team. In this talk, the volume defects (voids and secondary phases) formation mechanism of CZTSSe thin films observed in the two-step annealing process will be introduced. This work was supported by the National Research Foundation and the Ministry of Science and ICT (2016M1A2A2936781, 2021R1G1A1006384). This work was also supported by the KETEP and the Ministry of Trade, Industry & Energy (20173010012980). |
| 저자 | 김세윤 |
| 소속 | 경남대 |
| 키워드 | Thin-film solar cell; CZTSSe; defect formation mechanism |
