| 학회 |
한국공업화학회 |
| 학술대회 |
2009년 봄 (04/15 ~ 04/17, 호텔인터불고(대구)) |
| 권호 |
13권 1호 |
| 발표분야 |
특별심포지엄-고효율 태양전지 신소재 및 공정기술 |
| 제목 |
CIGS 박막 태양전지 기술 현황 및 개발 이슈 |
| 초록 |
CuInGaSe2(CIGS)-based compound semiconductors have emerged as very promising materials for high efficiency and low cost thin film solar cells, due to its high optical absorption, optimum band gaps and tolerance to deviations from stoichiometry. World record cell efficiency of 20.0% has been obtained and large area module efficiencies over 13% have been achieved with excellent stability in the field. Several companies in USA, Germany and Japan have entered into the world photovoltaic market. This presentation will review the status of CIGS-based thin film solar cells in the world as well as in Korea. In order to attain higher conversion efficiency and the lower manufacturing cost, several scientific and engineering issues should be resolved. |
| 저자 |
윤경훈 |
| 소속 |
한국에너지기술(연) |
| 키워드 |
CuInGaSe2; thin films; solar cells
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| E-Mail |
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