Invention Grant
US08575472B2 Photoelectric conversion device and method for producing same 失效
光电转换装置及其制造方法

Photoelectric conversion device and method for producing same
Abstract:
In order to increase photoelectric conversion efficiency in a photoelectric conversion device, there is disclosed a photoelectric converter containing a photoelectric conversion unit in which a p-type layer (40) containing a p-type dopant, an i-type layer (42) that is a microcrystalline silicon layer that is an electricity-generating layer, and an n-type layer (44) containing an n-type dopant are layered, wherein the p-type layer (40) is caused to have a layered structure comprising a first p-type layer (40a) that is a microcrystalline silicon layer, and a second p-type layer (40b) containing at least one of an amorphous silicon carbide p-type layer and an amorphous silicon p-type layer disclosed between the microcrystalline silicon p-type layer (40a) and the i-type layer (42). The second p-type layer (40b) is provided with an oxide layer on the side of the i-type layer (42).
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