Figure 1
From: Experimental and numerical study on photocatalytic activity of the ZnO nanorods/CuO composite film
Top- and side-view SEM images of (a) CuO film and (b) ZnO NRs film, (c) ZnO NRs/CuO composite film, (d) CuO/ZnO NRs composite film.
Figure 1 | Scientific Reports
