Surface Area and Porosity

Abstract The sections in this article are Introduction Physisorption of Gases Determination of Surface Area A The BET Method B The Standard Isotherm Concept Assessment of Porosity A Capillary Condensation and the Kelvin Equation B Adsorption Hysteresis C Microporosity D Micropore Analysis: Dubinin's Theory of Micropore Filling E Micropore Analysis: Empirical Methods F Other Methods for Micropore Pore Size Analysis G Application of Density Functional Theory Adsorption at the Liquid–Solid Interface Adsorption from Solution Heat of Immersion Mercury Porosimetry General Conclusions