19·9%-efficient ZnO/CdS/CuInGaSe2 solar cell with 81·2% fill factor
| Autor: | Clay DeHart, Brian Egaas, Rommel Noufi, Miguel A. Contreras, John Scharf, Bobby To, Ingrid Repins, Craig L. Perkins |
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| Rok vydání: | 2008 |
| Předmět: |
Renewable Energy
Sustainability and the Environment business.industry Mineralogy Condensed Matter Physics Solar energy Copper indium gallium selenide solar cells Evaporation (deposition) Cadmium sulfide Electronic Optical and Magnetic Materials law.invention Improved performance chemistry.chemical_compound chemistry law Saturation current Solar cell Optoelectronics Fill factor Electrical and Electronic Engineering business |
| Zdroj: | Progress in Photovoltaics: Research and Applications. 16:235-239 |
| ISSN: | 1062-7995 |
| DOI: | 10.1002/pip.822 |
| Popis: | We report a new record total-area efficiency of 19·9% for CuInGaSe2-based thin-film solar cells. Improved performance is due to higher fill factor. The device was made by three-stage co-evaporation with a modified surface termination. Growth conditions, device analysis, and basic film characterization are presented. Published in 2008 by John Wiley & Sons, Ltd. |
| Databáze: | OpenAIRE |
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