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Acknowledgements | |
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Introduction | |
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Heterogeneous catalysis | |
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Why surfaces? | |
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Where are heterogeneous reactions important? | |
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Semiconductor processing and nanotechnology | |
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Other areas of relevance | |
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Structure of the book | |
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Bulk and Surface Structure | |
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Clean surface structure | |
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Reconstruction and adsorbate structure | |
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Band structure of solids | |
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The vibrations of solids | |
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Summary of important concepts | |
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Frontiers and challenges | |
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Further reading | |
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Exercises | |
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Experimental Probes and Techniques | |
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Ultrahigh vacuum | |
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Light and electron sources | |
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Molecular beams | |
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Scanning probe techniques | |
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Low energy electron diffraction (LEED) | |
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Electron spectroscopy | |
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Vibrational spectroscopy | |
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Second harmonic and sum frequency generation | |
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Other surface analytical techniques | |
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Summary of important concepts | |
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Frontiers and challenges | |
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Further reading | |
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Exercises | |
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Chemisorption, Physisorption and Dynamics | |
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Types of interactions | |
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Binding sites and diffusion | |
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Physisorption | |
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Non-dissociative chemisorption | |
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Dissociative chemisorption: H2 on a simple metal | |
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What determines the reactivity of metals? | |
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Atoms and molecules incident on a surface | |
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Microscopic reversibility in Ad/Desorption phenomena | |
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The influence of individual degrees of freedom on adsorption and desorption | |
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Translations, corrugation, surface atom motions | |
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Rotations and adsorption | |
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Vibrations and adsorption | |
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Competitive adsorption and collision induced processes | |
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Classification of reaction mechanisms | |
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Measurement of sticking coefficients | |
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Summary of important concepts | |
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Frontiers and challenges | |
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Further reading | |
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Exercises | |
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Thermodynamics and Kinetics of Adsorption and Desorption | |
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Thermodynamics of Ad/Desorption | |
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Adsorption isotherms from thermodynamics | |
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Lateral interactions | |
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Rate of desorption | |
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Kinetics of adsorption | |
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Adsorption isotherms from kinetics | |
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Temperature programmed desorption (TPD) | |
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Summary of important concepts | |
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Frontiers and challenges | |
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Further reading | |
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Exercises | |
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Liquid Interfaces | |
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Structure of the liquid/solid interface | |
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Surface energy and surface tension | |
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Liquid films | |
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Langmuir films | |
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Langmuir-Blodgett films | |
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Self assembled monolayers (SAMs) | |
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Thermodynamics of liquid interfaces | |
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Electrified and charged interfaces | |
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Summary of important concepts | |
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Frontiers and challenges | |
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Further reading | |
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Exercises | |
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Heterogeneous Catalysis | |
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The prominence of heterogeneous reactions | |
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Measurement of surface kinetics and reaction mechanisms | |
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Haber-Bosch process | |
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From microscopic kinetics to catalysis | |
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Fischer-Tropsch synthesis and related chemistry | |
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The three-way automotive catalyst | |
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Promoters | |
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Poisons | |
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Bimetallic and bifunctional catalysts | |
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Rate oscillations and spatiotemporal pattern formation | |
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Sabatier analysis and optimal catalyst selection | |
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Summary of important concepts | |
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Frontiers and challenges | |
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Further reading | |
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Exercises | |
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Growth and Epitaxy | |
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Stress and strain | |
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Types of interfaces | |
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Surface energy, surface tension and strain energy | |
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Growth modes | |
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Nucleation theory | |
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Growth away from equilibrium | |
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Techniques for growing layers | |
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Catalytic growth of nanotubes and nanowires | |
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Etching | |
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Summary of important concepts | |
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Frontiers and challenges | |
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Further reading | |
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Exercises | |
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Laser and Non-Thermal Chemistry: Photon and Electron Stimulated Chemistry and Atom Manipulation | |
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Photon excitation of surfaces | |
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Mechanisms of electron and photon stimulated processes | |
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Photon and electron induced chemistry at surfaces | |
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Charge transfer and electrochemistry | |
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Tip Induced process: mechanisms of atom manipulation | |
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Summary of important concepts | |
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Frontiers and challenges | |
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Further reading | |
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Exercises | |
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References | |
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Answers to Exercises from Chapter 1. Bulk and Surface Structure | |
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Answers to Exercises from Chapter 2. Experimental Probes and Techniques | |
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Answers to Exercises from Chapter 3. Chemisorption, Physisorption and Dynamics | |
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Answers to Exercises from Chapter 4. Thermodynamics and Kinetics of Adsorption and Desorption | |
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Answers to Exercises from Chapter 5. Liquid Interfaces | |
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Answers to Exercises from Chapter 6. Heterogeneous Catalysis | |
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Answers to Exercises From Chapter 7. Growth and Epitaxy | |
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Answers to exercises from Chapter 8. Laser and Nonthermal Chemistry | |
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Abbreviations and Prefixes | |
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Symbols | |
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Useful Mathematical Expressions | |
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Index | |