| 초록 |
We synthesized Zeolite-X and A electrolytes from acetic acid-treated non-magnetic fly ash for quasi solid state dye-sensitized solar cells (QSDSSCs). The synthesized Zeolite-X and A electrolytes were characterized using XRF, BET, SEM, EDS, and XRD. The QSDSSC based on the Zeolite-XF12, Zeolite-XF7, and Zeolite-X&AF electrolyte shows an overall energy conversion efficiency of 6.0, 5.0 and 4.8 %, which is much higher than those of PEG based electrolyte system (3.8 %). This was mainly due to the enhanced the light harvesting and reduced interfacial resistance of the QSDSSCs. |
