In-situ XPS study on the reducibility of Pd-promoted Cu/CeO₂ catalysts for the oxygen-assisted water-gas-shift reaction

Keyphrases

• Ex-situ XPS 100%
• Water-gas Shift Reaction 100%
• Cu-CeO2 100%
• CeO2 Catalyst 100%
• CuPd 80%
• High Temperature 20%
• Mutual Interaction 20%
• Continuous Growth 20%
• Copper(II) Oxide 20%
• In Vacuo 20%
• Ce3+ 20%
• Reduction Method 20%
• Palladium 20%
• Intimate Interaction 20%
• Reduced State 20%
• CO Conversion 20%
• Surface Species 20%
• Pre-oxidation 20%
• Metallic Palladium 20%
• Supported Copper 20%
• Bimetallic 20%
• Support Interaction 20%
• Pd-CeO2 20%
• Metallic Copper 20%
• Ceria Support 20%
• Monometallic 20%
• Promoter Interactions 20%
• Intrinsic Reactivity 20%
• Water-gas Shift 20%

Chemistry

• Reducibility 100%
• Water Gas Shift Reaction 100%
• Palladium 66%
• Copper(II) Oxide 33%
• Water Gas Shift 33%

Chemical Engineering

• Water-Gas Shift 100%
• Cerium Compound 25%