Research Article
High-Efficiently Photoelectrochemical Hydrogen Production over Zn-Incorporated Nanotubes
Table 4
Bandgap and HOMO-LUMO values based on CV and UV-visible spectroscopy.
| | eV | TNT | 0.001 mol% Zn-TNT | 0.01 mol% Zn-TNT | 0.1 mol% Zn-TNT |
| | Ag/AgCl (LUMO) | −0.79 | −0.43 | −0.46 | −0.41 | | HOMO | 2.75 | 3.02 | 2.98 | 2.96 | | Bandgap | 3.54 | 3.45 | 3.44 | 3.37 |
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