Figure 5
XPS characterization of MPG.
(a) XPS spectrum of N-MPG; (b) high-resolution N1s spectrum of N-MPG. The insert in (b) shows the schematic structure of nitrogen bonding configurations.
Figure 5 | Scientific Reports
XPS characterization of MPG.
(a) XPS spectrum of N-MPG; (b) high-resolution N1s spectrum of N-MPG. The insert in (b) shows the schematic structure of nitrogen bonding configurations.
