Table 1 Physicochemical properties and calculated energy band gap of codoped TiO2 samples.
From: Photocatalytic Degradation of Bisphenol-A using N, Co Codoped TiO2 Catalyst under Solar Light
Catalyst sample | 2 Theta (degree) (101) | d-spacing (Å) | Anatase lattice parameters (Å) | Phase | Energy band gap (eV) | Wavelength (nm) | ||
|---|---|---|---|---|---|---|---|---|
a = b | C | % A | % R | |||||
T | 25.377 | 3.5140 | 3.7822 | 9.5023 | 66.78 | 33.22 | 3.2 | 387 |
TCo0.5N1.5 | 25.325 | 3.5140 | 3.7822 | 9.5023 | 70.47 | 29.53 | 2.88 | 430 |
TCo1.0N1.0 | 25.308 | 3.5162 | 3.7842 | 9.5146 | 64.68 | 35.32 | 3.10 | 400 |
TCo1.5N0.5 | 25.325 | 3.5140 | 3.7822 | 9.5023 | 74.25 | 25.75 | 2.85 | 435 |
