| 摘要 |
<p>A solar cell module includes: solar cells; a front substrate of light transmission located on the front side of the solar cells; a front sealing material which is located between the front substrate and the solar cells and touches the front side of the solar cells; a back sheet located on the back of the solar cells; and a back sealing material which is located between the back sheet and the solar cells and touches the back side of the solar cells. The back sealing material includes a first sealing material which touches the front sealing material and a second sealing material which touches the first sealing material. The first sealing material and the second sealing material are made of different kinds of heterogeneous materials and have a light reflection pattern on the interface of the first sealing material and the second sealing material between adjacent solar cells.</p> |
