Enhancement of dye sensitized solar cell by adding gold n...
S. Jaber, Ghufran / K. Ali, Abdulrhman
Dye sensitized solar cell (DSSC) were fabricated and enhancement of the DSSC conversion efficiency was achieved. The UV-Vis data showed high absorbance of AuNPs+N719 dye compared to N719 dye alone, which means that the immersion of AuNPs in the N719-dye solution increases the total absorbance of the dye.Also the relative increase of the short circuit current density after the adding AuNPs was 76%. In the same way the relative increase of the o...