Physical Chemistry of Surfaces

acid activation energy adhesion adsorbed adsorbed film adsorption adsorption isotherm alcohol appears assumed atoms benzene bond bubble bulk calculated capillary carbon catalyst Chem chemical chemisorption Chemistry coefficient Colloid concentration constant contact angle coworkers crystal desorption detergent discussed double layer dynes/cm effect electrolyte electrons emulsion entropy equilibrium ergs/cm² experimental Faraday Soc film pressure free energy friction function Gibbs given gives Harkins heat of adsorption hydrogen illustrated in Fig interaction interface interfacial tension involved ions isotherm kcal/mole kinetic Langmuir equation liquid measurements metal method mixed films mole molecular molecules monolayers nitrogen obtained occur oxide particles phase Phys physical adsorption plane plot polymer Proc radius rate law reaction Rideal Section shown in Fig sodium solid solution solvent specific stearic acid surface area surface energy surface region surface tension surfactant temperature thermodynamic thickness tion vapor Waals zero