Pengaruh Waktu Sintesis Zno Yang Didoping Niobium Terhadap Efisiensi Dye Sens…

ABSTRACT This research was conducted to fabricate Dye Sensitized Solar Cell (DSSC) based on ZnO nanomaterial. One of the efforts to improve DSSC's efficiency is by doping niobium in ZnO as active materials. Niobium-doped ZnO nanomaterials with growth time variations of 6, 8, and 10 hours have been successfully synthesized using hydrothermal methods. Samples were characterized using UV-Vis…