| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 79755 | Solar Energy Materials and Solar Cells | 2011 | 5 Pages |
Abstract
CdS layers grown by chemical bath deposition (CBD) are treated in different ways to improve the performance of CdS/CdTe solar cells. It has been found that the open circuit voltage of the CdS/CdTe solar cell increases when the CBD CdS is annealed with CdCl2 before the deposition of CdTe by close spaced sublimation (CSS). A thin CBD CdS (∼80 nm) with bi-layer structure can significantly improve the short circuit current of the CdS/CdTe solar cells.
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Authors
Junfeng Han, C. Spanheimer, G. Haindl, Ganhua Fu, V. Krishnakumar, J. Schaffner, Chunjie Fan, Kui Zhao, A. Klein, W. Jaegermann,