申请人:Wu Ming-Si
公开号:US20100122729A1
公开(公告)日:2010-05-20
The present invention relates to a dye compound represented by the following formula (I), or a salt thereof:
wherein R
1
, R
2
, R
3
, R
4
, D
1
, D
2
, B, and n are defined the same as the specification, and also relates to a photoelectric component using the same. The dye compound of the present invention is suitable for Dye-Sensitized Solar Cell (DSSC). Hence, the photoelectric characteristics of the DSSC can be improved by using the dye compound of the present invention.
本发明涉及以下式(I)所表示的染料化合物或其盐,其中R1、R2、R3、R4、D1、D2、B和n的定义与说明书相同,同时还涉及使用该化合物的光电组件。本发明的染料化合物适用于染料敏化太阳能电池(DSSC),因此,使用本发明的染料化合物可以提高DSSC的光电特性。