蒸发
太阳能电池
薄膜太阳能电池
材料科学
表征(材料科学)
薄膜
阶段(地层学)
光电子学
工程物理
纳米技术
物理
地质学
气象学
古生物学
作者
Ingrid Repins,Miguel Á. Contreras,Brian Egaas,Clay DeHart,John Scharf,Craig L. Perkins,Bobby To,R. Noufi
摘要
Abstract We report a new record total‐area efficiency of 19·9% for CuInGaSe 2 ‐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.
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