Research Article
CuFeO2/Cu Photoelectrode Modified with SrTiO3 Perovskite for Efficient Hydrogen Generation from Sanitation Water
Figure 3
XPS spectra of survey spectra of (a) Cu-SrTiO3, (b) O1s, (c) Cu2p, (d) Sr3d, (e) Ti2p, and (f) survey spectra of CuFeO2.
| (a) |
| (b) |
| (c) |
| (d) |
| (e) |
| (f) |