High Uptakes of CO2 and CH4 in Mesoporous MetalOrganic Frameworks MIL-100 and MIL-101

Llewellyn, Philip L.; Bourrelly, Sandrine; Serre, Christian; Vimont, Alexandre; Daturi, Marco; Hamon, Lomig; Weireld, Guy De; Chang, Jong-San; Hong, Do-Young; Hwang, Young Kyu; Jhung, Sung Hwa; Férey, Gérard

doi:10.1021/la800227x.s001

la800227x_si_001.pdf (193.19 kB)

High Uptakes of CO₂ and CH₄ in Mesoporous MetalOrganic Frameworks MIL-100 and MIL-101

journal contribution

posted on 2008-07-15, 00:00 authored by Philip L. Llewellyn, Sandrine Bourrelly, Christian Serre, Alexandre Vimont, Marco Daturi, Lomig Hamon, Guy De Weireld, Jong-San Chang, Do-Young Hong, Young Kyu Hwang, Sung Hwa Jhung, Gérard Férey

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 cm³_STP cm⁻³ at 5 MPa and 303 K.