| 摘要 |
PROBLEM TO BE SOLVED: To provide a hetero-junction solar cell and a manufacturing method of the same.SOLUTION: A hetero-junction solar cell comprises a semiconductor substrate, a first n-type buffer layer, a second n-type buffer layer, a first amorphous silicon semiconductor layer, a second amorphous silicon semiconductor layer, a first transparent conductive layer and a second transparent conductive layer. A super-junction solar cell manufacturing method comprises the steps of: preparing a semiconductor substrate; subsequently a first n-type buffer layer and a second n-type buffer layer are formed on a first surface and a second surface of the semiconductor substrate, respectively; subsequently, forming a first amorphous silicon semiconductor layer and a second amorphous silicon semiconductor layer on the first n-type buffer layer and the second n-type buffer layer, respectively; subsequently, forming a first transparent conductive layer and a second transparent conductive layer on the first amorphous silicon semiconductor layer and the second amorphous silicon semiconductor layer, respectively; and lastly, installing a first conducting wire and a second conducting wire on the first transparent conductive layer and the second transparent conductive layer, respectively.SELECTED DRAWING: Figure 2 |
