Material Concepts in Surface Reactivity and Catalysis focuses on the physical and chemical properties of the surface in a reacting system, identifying surface properties that influence interfacial reactions in metal and nonmetal systems.This book discusses the bulk and surface imperfections, surface energy of multicomponent systems, adsorption isotherms and isosteres, and Lennard-Jones potential curves. The adsorbate-induced surface reconstruction, metal-support reactions, defect thermodynamics, and defect metal oxides with crystallographic shear structures are also elaborated. This text likewise covers the metal oxide catalysis, component segregation at grain boundaries, diffusion-controlled metal oxidation, and kinetics of metal deposition.This publication is useful to students in materials science, solid-state chemistry, and catalysis, as well as specialists engaged in research.