SEARCH Articles Figures Tables Adsorption characterization Adsorption characterization Adsorption characterizing basicity Adsorption isotherms characterization Adsorption methods, characterization Adsorption methods, characterization silica surface Adsorption sites, characterization Adsorption, nanoporous materials porous material characterization Ammonia adsorption acid site characterization Characterization adsorption, enthalpies Characterization nitrogen adsorption-desorption Kureha activated carbon characterized by the adsorption of light hydrocarbons Metal complexes, adsorption characterization PHYSICAL ADSORPTION AND THE CHARACTERIZATION OF POROUS ADSORBENTS Porous Material Characterization by Adsorption Methods Powder Structure Characterization by Gas Adsorption and Other Experimental Methods