The Theory of Adsorption and Catalysis

activation energy adsorbed adsorbed atom adsorbed molecules adsorbed phase approximation assumed bond calculated carbon catalyst catalytic activity Chapter Chem chemical chemical potential chemisorbed chemisorption complex concentration conduction band configuration constant coverage crystal d-band decrease density derived desorption differential differential entropy diffusion distribution E₁ energy of adsorption entropy equation equilibrium experimental expression F-center factor Faraday Soc Fermi level gas phase h₁ heat of adsorption hydrogen increasing integral interaction k₁ kinetics Langmuir lattice layer Lennard-Jones localized adsorption mechanism metal molecular molecules moles N₁ nearest-neighbor nickel obtained orbitals oxide oxygen p-type p-type semiconductor particle partition function Pfaffian Phys physical adsorption plane polymer pore potential energy pressure Proc q₁ reactant Section semiconductor solid surface area temperature term theory thermodynamic tion transition transition metal two-dimensional Type valence band values vibrational virial coefficients Wolkenstein zero