Samples |
Anatase size (nm) |
Rutile size (nm) |
SBET (m2/g) |
Band gap (eV) | Ratio of A and R (%) |
---|---|---|---|---|---|
AC/TiO2 | 17.9 | 22.9 | 532 | 2.86 | 47/53 |
N-AC/TiO2 | 17.2 | 18.6 | 487 | 2.81 | 62/38 |
Cu-AC/TiO2 | 16.5 | 20.6 | 508 | 2.61 | 54/47 |
N–Cu-AC/TiO2 | 17.8 | 19.7 | 548 | 2.47 | 57/43 |