| 摘要 |
PURPOSE: A solar cell is provided to increase a light receiving area of the solar cell by using an auxiliary finger line. CONSTITUTION: A solar cell includes a solar cell structure, a bus bar(120), a finger line(130), and an auxiliary finger line(140). The bus bar is formed on the solar cell structure. The finger line is formed on the solar cell structure and vertically intersects the bus bar. An auxiliary finger line is arranged from 3/4 from the end based on a distance between the end of the solar cell structure and the bus bar which is nearest to the end thereof. |
