Figure 4
XPS survey over the surface of: (a) BC; (c) BC-ZnO, (e) BC-ZnO-propolis films, respectively deconvolution of C1s peak (b,d,f).
Figure 4 | Scientific Reports
XPS survey over the surface of: (a) BC; (c) BC-ZnO, (e) BC-ZnO-propolis films, respectively deconvolution of C1s peak (b,d,f).
