Keyphrases
Methylene Blue Degradation
100%
Reaction Temperature
100%
Copper Loading
100%
Copper(II) Oxide
100%
Methyl Orange
100%
ZnO Photocatalyst
100%
X-ray Photoelectron Spectroscopy
60%
Methylene Blue
60%
X Ray Diffraction
40%
ZnO Catalyst
40%
Hydroxyl Group
40%
Superoxide Ion
40%
UV-visible
20%
Transmission Electron Microscopy
20%
High Concentration
20%
Crystallite Size
20%
UV Radiation
20%
Increased Temperature
20%
Oxide Support
20%
Zinc Oxide
20%
Diffraction Ray
20%
Impregnation
20%
Highly Active
20%
Atomic Absorption Spectrometry
20%
Electron Traps
20%
Cu-ZnO Catalyst
20%
Absorption Spectroscopy
20%
Thermodynamic Calculation
20%
Diffuse Reflectance
20%
Scavenger
20%
Positive Holes
20%
Hydroxyl Radical
20%
Methyl Orange Degradation
20%
Methyl Orange Dye
20%
Photodegradation Mechanism
20%
Photodegradation Efficiency
20%
Zinc Oxide Catalyst
20%
Electron-hole Recombination
20%
Copper Oxide CuO
20%
Degradation Activity
20%
Main Species
20%
Reactive Species
20%
Chemistry
Photocatalyst
100%
Copper(II) Oxide
100%
Methylene Blue
100%
Sweet orange
100%
Photodegradation
100%
X Ray Photoemission Spectroscopy
50%
Copper Oxide
50%
Zinc Oxide
33%
Photocatalytic
33%
Hydroxyl Group
33%
Superoxide
33%
X-Ray Diffraction
16%
Ultraviolet Irradiation
16%
Transmission Electron Microscopy
16%
Absorption Spectroscopy
16%
Atomic Absorption Spectroscopy
16%
X-Ray Diffraction
16%
Hydroxyl Radical
16%
Radical Anion
16%
Electron-Hole Recombination
16%
Electron Trap
16%
Material Science
ZnO
100%
Photocatalysts
100%
X-Ray Photoelectron Spectroscopy
50%
Surface (Surface Science)
50%
Oxide Compound
50%
X-Ray Diffraction
33%
Zinc Oxide
33%
Superoxide
33%
Transmission Electron Microscopy
16%
Absorption Spectroscopy
16%
Atomic Absorption Spectroscopy
16%
Chemical Engineering
Photodegradation
100%
Methyl Orange
100%
Copper Oxide
60%
Photocatalytic Degradation
40%
Zinc Oxide
40%
Inductively Coupled Plasma Mass Spectrometry
20%
Oxide Catalysts
20%
Methyl Orange Degradation
20%