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US 2013/0340818 A1Published application
Photovoltaic device including flexible substrate or inflexible substrate and method for manufacturing the same
AssigneeIntellectual Discovery Co., Ltd.
InventorSeung-Yeop MYONG
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Abstract
A photovoltaic device including a substrate; a first electrode placed on the substrate; a second electrode which is placed opposite to the first electrode and which light is incident on; a first unit cell being placed between the first electrode and the second electrode, and including an intrinsic semiconductor layer including crystalline silicon grains making the surface of the intrinsic semiconductor layer toward the second electrode textured; and a second unit cell placed between the first unit cell and the second electrode.
Claims9
A photovoltaic device comprising:
- a substrate;
- a first electrode disposed on the substrate;
- a second electrode disposed opposite to the first electrode and on which light is incident;
- a first unit cell being disposed between the first electrode and the second electrode, and comprising an intrinsic semiconductor layer comprising crystalline silicon grains making the surface of the intrinsic semiconductor layer toward the second electrode textured;
- and
- a second unit cell disposed between the first unit cell and the second electrode.
3 more elements
Dependencies are inferred from the claim text.