Figure 4
From: Reference of Temperature and Time during tempering process for non-stoichiometric FTO films
XPS survey spectrum of the surface layer of FTO films tempered at 600 °C for 220 s.
Figure 4 | Scientific Reports
From: Reference of Temperature and Time during tempering process for non-stoichiometric FTO films
XPS survey spectrum of the surface layer of FTO films tempered at 600 °C for 220 s.
