We have the capabilities to measure the amount of gas that can be absorbed into porous material. This can yield information regarding the internal surface area, the pore size distribution, and the host-guest interaction energy. 

Typical samples can be prepared on a temperature and pressure controlled heating stage. More sensitive samples can be prepared using supercritical CO2.

Samples are typically run with nitrogen as the probe gas molecule. Other gases (e.g., CO2), can be run as a function of both pressure and temperature. 

• Biological and Life Sciences
• Chemistry and Biochemistry
• Engineering - Agricultural, Forest, Environmental, Mining, Mineral
• Engineering - Civil, Structural
• Environmental and Earth Sciences

• Chemical Industries
• Clean Technology
• Construction (including Building, Civil Engineering, Specialty Trades)
• Defense and Security Industries
• Energy (Renewable and Fossil)
• Environmental Technologies and Related Services
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• Life Sciences, Pharmaceuticals and Medical Equipment
• Mining, Minerals and Metals

Measuring the quantity of gas adsorbed into a material.

Gas adsorption with low pressure transducers and a temperature controlled sample chamber.