Determination of the specific surface area and pore size distribution using N2 adsorption-desorption method

Measurements on AutoSorb iQ analyzer (QuantaChrome) using gas sorption. Specific surface area measurement (BET) range: from 0.01 m2/g. Pore size measurement range: from 0.35 nm to 500 nm. Temperature range: from RT to 350 °C. P/P0 relative pressure range: from 1x10-7 to 0.999.