What Information Can Be Gained from UV-Vis Spectra?
UV-Vis spectra can provide a wealth of information, including:
Electronic Transitions: Information about electronic transitions can be used to deduce the electronic structure of catalysts. Band Gap: The absorption edge can provide information about the band gap of semiconductor catalysts, which is crucial for understanding their photocatalytic properties. Oxidation States: Absorption peaks corresponding to specific oxidation states can help in determining the oxidation state of metal centers in catalysts. Ligand Environment: Changes in absorption peaks can indicate changes in the ligand environment around catalytic centers.
