High uptakes of CO2 and CH4 in mesoporous metal-organic frameworks MIL-100 and MIL-101.

Autor: Llewellyn PL; Laboratoire Chimie Provence, Université de Provence - CNRS (UMR 6264), Centre de St Jérôme, 13397 Marseille Cedex 20, France. philip.llewellyn@univ-provence.fr, Bourrelly S, Serre C, Vimont A, Daturi M, Hamon L, De Weireld G, Chang JS, Hong DY, Kyu Hwang Y, Hwa Jhung S, Férey G
Jazyk: angličtina
Zdroj: Langmuir : the ACS journal of surfaces and colloids [Langmuir] 2008 Jul 15; Vol. 24 (14), pp. 7245-50. Date of Electronic Publication: 2008 Mar 21.
DOI: 10.1021/la800227x
Abstrakt: Mesoporous MOFs MIL-100 and MIL-101 adsorb huge amounts of CO2 and CH4. Characterization was performed using both manometry and gravimetry in different laboratories for isotherms coupled with microcalorimetry and FTIR to specify the gas-solid interactions. In particular, the uptake of carbon dioxide in MIL-101 has been shown to occur with a record capacity of 40 mmol g(-1) or 390 cm3STP cm(-3) at 5 MPa and 303 K.
Databáze: MEDLINE