친환경 컬러 Cu(In,Ga)Se2 박막 태양전지 기술

• 영문명: Eco-friendly colorful Cu(In,Ga)Se2 thin-film solar cells technology
• 발행기관: 한국세라믹학회
• 저자명: 정용덕(Yong-Duck Chung) 조대형(Dae-Hyung Cho) 이우정(Woo-Jung Lee)
• 간행물 정보: 『세라미스트』제23권 제4호, 389~406쪽, 전체 18쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2020.12.30

영문 초록

The conventional achromatic photovoltaic modules are considering only the power generation performance, but recently, as the demand for building-integrated photovoltaics (BIPV) increases for energy self-sufficiency in urban areas, photovoltaic modules of various colors, sizes, and shapes are being applied to buildings. Colorful photovoltaics are implemented by using the physical properties of each layer of the photovoltaic module configuration. Color is realized in Cu(In,Ga)Se 2 (CIGS) thin-film solar cells using multi-layer interference coating, the control of optical path length of the front layer, transparent diffraction grating, and light emission of quantum dots. The solar technology composed of eco-friendly materials is also required for resident acceptance. To avoid the toxic CdS buffer layer in CIGS thin-film solar cells, a Zn-based buffer layer using a chemical solution deposition method, sputtering deposition method, and the atomic layer deposition method is being actively studied.

목차

1. 서론

2. 컬러 태양광 기술

3. CIGS 박막 태양전지

4. CIGS 박막 태양전지의 컬러화 기술

5. CIGS 박막 태양전지의 친환경화 기술

6. 결론

7. Acknowledgement

REFERENCES

키워드

Eco-friendly colorful Cu(In,Ga)Se2 thin-film solar cells