The Handbook of Solid State Electrochemistry is a one-stop resource treating the two main areas of solid state electrochemistry: electrochemical properties of solids such as oxides, halides, and cation conductors; and electrochemical kinetics and mechanisms of reactions occurring on solid electrolytes, including gas-phase electrocatalysis. The fundamentals are presented, including structural and defect chemistry, diffusion and transport in solids, conductivity and electrochemical reaction, and adsorption and reactions on solid surfaces. The Handbook also covers experimental methods and computer-aided interpretation of experimental results used in the field.