abstract |
The present invention relates to a dye compound represented by the following formula (I), or a salt thereof: n n n n n n n n n n 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. |