申请人:Chow Tahsin J.
公开号:US20100076205A1
公开(公告)日:2010-03-25
A dye compound is described, which is expressed by formula (I):
wherein A
1
, A
2
and A
3
each independently represent a substituted or unsubstituted 1,4-phenylene or 2,5-thiophene group, and B
1
and B
2
each independently represent a substituted or unsubstituted aryl group. The dye compound is suitably used as a dye sensitizer in a dye sensitized solar cell (DSSC).
描述了一种染料化合物,其化学式为(I):其中A1、A2和A3分别独立表示取代或未取代的1,4-苯基或2,5-噻吩基团,B1和B2分别独立表示取代或未取代的芳基团。该染料化合物适合用作染料敏化太阳能电池(DSSC)中的染料敏化剂。