Figure 4
XPS spectra of Fe2p at P (a) N (b) and S2p at P (c) and N (d). Top and lower profiles denote samples with and without CNTs.
Figure 4 | Scientific Reports
XPS spectra of Fe2p at P (a) N (b) and S2p at P (c) and N (d). Top and lower profiles denote samples with and without CNTs.
