发明申请
US20120222730A1 TANDEM SOLAR CELL WITH IMPROVED ABSORPTION MATERIAL 审中-公开
具有改进吸收材料的TANDEM太阳能电池

TANDEM SOLAR CELL WITH IMPROVED ABSORPTION MATERIAL
摘要:
A photosensitive device and method includes a top cell having an N-type layer, a P-type layer and a top intrinsic layer therebetween. A bottom cell includes an N-type layer, a P-type layer and a bottom intrinsic layer therebetween. The bottom intrinsic layer includes a Cu—Zn—Sn containing chalcogenide.
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