SEARCH Articles Figures Tables Adsorption isotherms specific surface area calculations from Adsorption specific Adsorption specificity General conclusions determination of specific surface from adsorption isotherms Specific adsorption, role surface charge Specific surface Specific surface area negative adsorption methods Specific surface area nitrogen adsorption Specific surface area positive adsorption methods Specific surface area water adsorption Specific surfaces adsorption data Surface specificity Surface specifity