Synthesis of ZnO Nanowires and Their Photovoltaic Application: ZnO Nanowires/AgGaSe₂ Thin Film Core-Shell Solar Cell

Figure 1

Top-view and tilted-view SEM images of ZnO nanowires grown on (a) soda-lime glass, (b) indium tin oxide, (c) polyethylene terephthalate (PET), and (d) Silicon (Si) by using hydrothermal technique.

(a)

(b)

(c)

(d)