| 摘要 |
<p>A tandem thin film solar cell and a method of manufacture thereof can change the structure of the compound semiconductor solar battery and the order of the lamination process and produce conveniently the solar battery of the high efficiency without the additional process. Transparent layers(204,205) are formed in the top and lower part of the transparent substrate(200). The light absorption layer(202) is formed on each window layers. The back plate(220) and grid electrode are formed on each light absorption layers. The transparent conductive oxide(210) is formed between the light absorption layer and back plate between the light absorption layer and grid electrode. The grid electrode can be formed with the reflection barrier layer. The buffer layer is formed between optical absorption layer and the window layer.</p> |
