Efficient Visible Light Photocatalytic Oxidation of NO on F- and N-Codoped Spherical TiO₂ Synthesized via Ultrasonic Spray Pyrolysis

Table 1

The quantitative XPS analysis result using the appropriate molar weight-correction factors.

Sample name	F-atomic; concentration	N-atomic; concentration
FT	4.0%	—
FNT-1	1.46%	1.38%
FNT-5	1.62%	2.38%
FNT-10	1.81%	3.65%