Proceedings of the Korean Vacuum Society Conference (한국진공학회:학술대회논문집)
- 2015.08a
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- Pages.257.2-257.2
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- 2015
Thin Film Amorphous/Bulk Crystalline Silicon Tandem Solar Cells with Doped nc-Si:H Tunneling Junction Layers
- Published : 2015.08.24
Abstract
In this paper, we report on the 10.33% efficient thin film/bulk tandem solar cells with the top cell made of amorphous silicon thin film and p-type bulk crystalline silicon bottom cell. The tunneling junction layers were used the doped nanocrystalline Si layers. It has to allow an ohmic and low resistive connection. For player and n-layer, crystalline volume fraction is ~86%, ~88% and dark conductivity is