Enhanced H-2 Uptake in Solvents Confined in Mesoporous Metal-Organic Framework

S. Clauzier (1) , L. N. Ho (1) , M. Pera-Titus (1) , Benoit Coasne , D. Farrusseng (1)

1 INGENIERIE - INGENIERIE

Hydrogen uptake at 298 K and 30 bar in hybrid sorbents consisting of n-hexane confined in MIL-101 is found to be 22 times larger than in sole n-hexane. The enhanced solubility in MIL-101, found to be 3 times larger than in mesoporous silica of similar pore size, highlights the key roles played by surface chemistry and accessible surface area.

Domaines: Catalyse; Environnement et Société

S. Clauzier, L. N. Ho, M. Pera-Titus, Benoit Coasne, D. Farrusseng. Enhanced H-2 Uptake in Solvents Confined in Mesoporous Metal-Organic Framework. Journal of the American Chemical Society, 2012, 134, pp.17369-17371. ⟨10.1021/ja308157a⟩. ⟨hal-00777529⟩