| 摘要 |
The present invention provides a solar cell that increases a rate of sunlight absorbed into a photoelectric conversion layer by forming a transparent conductive layer into a plurality of layers having different oxygen contents and different light absorbing coefficients and a manufacturing method thereof. The solar cell of the present invention includes a substrate, a transparent conductive layer, and a photoelectric conversion layer, wherein the transparent conductive layer comprises a first layer having a first light absorbing coefficient; and a second layer that is formed on the first layer and has a second light absorbing coefficient higher than the first light absorbing coefficient. |
