Sintesis Dan Karakterisasi Nanomaterial Zno Didoping Niobium Serta Aplikasiny…

ABSTRACT This research is to fabricate Dye Sensitized Solar Cell (DSSC) based on ZnO nanomaterials. One of the efforts to increase the efficiency of DSSC is by doping the ZnO active material. ZnO nanomaterial doped with Niobium 0 wt%; 2.5 wt% and 3.0 wt% is successfully synthesized using the hydrothermal method. The results of the synthesis are analyzed using UV-Vis absorption spectroscopi…