MnAl2O4 spinel as a new photocatalyst for Rhodamine B removal: linking band structure, optical response, and dielectric dynamics
Khaled Derkaoui, Ismail Bencherifa, Amal Elfiad, Khadidja Boukhouidem, M. Kechouane, Yamina Mebdoua, Toufik Hadjersi
Topics & Concepts
Rhodamine BMaterials scienceSpinelPhotocatalysisDielectricBand gapPhotoluminescencePhotochemistryX-ray photoelectron spectroscopyCatalysisValence (chemistry)Relaxation (psychology)OptoelectronicsChemical physicsDirect and indirect band gapsElectronic band structureOxideKineticsRadicalSemimetalDegradation (telecommunications)Quasi Fermi levelRefractive indexElectron holeVisible spectrumConductivityAdvanced Photocatalysis TechniquesTiO2 Photocatalysis and Solar CellsAdvanced oxidation water treatment