Table 1.
CaFe2O4 Concentrations (wt%) | Edir (eV) | Eind (eV) | E0 (eV) | Ed (eV) | n0 | Eg (eV) |
---|---|---|---|---|---|---|
0.0 | 5.59 | 5.2 | 6.60 | 68.60 | 3.38 | 5.50 |
0.25 | 5.48 | 4.71 | 7.32 | 150.13 | 4.64 | 5.35 |
0.75 | 5.35 | 4.39 | 7.69 | 384.30 | 7.14 | 5.10 |
1.00 | 5.15 | 4.18 | 7.41 | 787.84 | 10.36 | 4.95 |