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1. Introduction
1.1. Unique Properties of Bimetallic Surfaces and Catalysts
1.2. Scope of the Current Review
2. Preparation and Characterization of Bimetallic Surfaces and Catalysts
2.1. Model Surfaces
2.1.1. Preparation of Bimetallic Surfaces
2.1.2. Common Characterization Techniques for Bimetallic Surfaces
2.1.3. Example: Characterization of Ni/Pt Bimetallic Surfaces
2.2. Supported Catalysts
2.2.1. Synthesis of Supported Bimetallic Catalysts
2.2.2. Common Characterization Techniques for Bimetallic Catalysts
2.2.3. Example: Characterization of Supported Pt¨CNi Bimetallic Catalysts
3. Stability of Pt-Based Bimetallic Surfaces with Different Adsorbates
3.1. DFT Calculations of Thermodynamic Stability
3.2. Experimental Verification of Surface Segregation
4. Utilization of Pt-Based Bimetallic Catalysts in Catalytic Reactions
4.1. Hydrogenation Reactions
4.1.1. C¨TC Hydrogenation
4.1.2. C¨TO Hydrogenation
4.1.3. N¨TO and C¡ÔN Hydrogenation
4.2. Dehydrogenation Reactions
4.2.1. N¨CH Bond Scission
4.2.2. C¨CH Bond Scission
4.3. Reforming of Oxygenates
4.3.1. Reforming of Alcohols and Polyols
4.3.2. Reforming of Other Oxygenates
4.4. Other Important Catalytic Reactions
4.4.1. CO Oxidation
4.4.2. Water Gas Shift Reaction
4.4.3. CH4 Conversion
4.5. Brief Summary of Pt-Based Bimetallic Electrocatalysts
4.6. Brief Summary of Trimetallic Catalysts
5. Conclusions and Future Research Opportunities
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  • 2012-08-25 10:19:33, 1.82 M

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