0000000000645034

AUTHOR

Laurent Arurault

showing 2 related works from this author

Efficient growth of sub-micrometric MOF crystals inside the channels of AAO membranes

2013

International audience; A dynamic step-by-step methodology has been implemented to grow the HKUST-1 porous coordination polymer inside commercial anodic aluminium oxide membranes. Efficient crystal growth is achieved from the membrane inner walls and over the whole membrane thickness when copper acetate colloidal suspensions and benzene tricarboxylic acid solutions are forced to flow through the membrane. Sorption properties of the HKUST-1 embedded in membranes show selectivity for CO2 over CO, CH4, O2 and N2 similar to the bulk material.

Whole membraneMaterials scienceCoordination polymerMatériauxInorganic chemistry[ SPI.MAT ] Engineering Sciences [physics]/Materialschemistry.chemical_elementCrystal growth02 engineering and technology010402 general chemistry01 natural sciencesCrystals[SPI.MAT]Engineering Sciences [physics]/Materialschemistry.chemical_compoundGeneral Materials Sciencechemistry.chemical_classificationRenewable Energy Sustainability and the EnvironmentSorptionAAO membranesGeneral ChemistryTricarboxylic acid[CHIM.MATE]Chemical Sciences/Material chemistry021001 nanoscience & nanotechnologyCopperSub-micrometric MOF0104 chemical sciencesMembranechemistry[ CHIM.MATE ] Chemical Sciences/Material chemistryAluminium oxide0210 nano-technology
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From ZIF-8@Al2O3Composites to Self-Supported ZIF-8 One-Dimensional Superstructures

2015

International audience; Efficient preparation of composite materials consisting of ZIF-8 nanocrystals embedded inside the channels of macroporous anodic aluminum oxide membranes is reported. 1-D self-supported ZIF-8 superstructures are recovered through matrix dissolution.

Materials scienceMatériauxMicroporous ZIF-802 engineering and technology[CHIM.INOR]Chemical Sciences/Inorganic chemistry010402 general chemistryChimie inorganique01 natural sciencesMatrix (mathematics)[ CHIM.CRIS ] Chemical Sciences/Cristallography[CHIM.CRIS]Chemical Sciences/CristallographyGeneral Materials Science1D superstructureComposite materialDissolutionAnodic Aluminum OxideAlumina membrane[ CHIM.INOR ] Chemical Sciences/Inorganic chemistryGeneral Chemistry[CHIM.MATE]Chemical Sciences/Material chemistry021001 nanoscience & nanotechnologyCondensed Matter PhysicsMOFs0104 chemical sciencesCristallographiePolymères[ CHIM.POLY ] Chemical Sciences/PolymersMembrane[CHIM.POLY]Chemical Sciences/PolymersNanocrystal[ CHIM.MATE ] Chemical Sciences/Material chemistry0210 nano-technology
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