In Situ MOF-Templating of Rh Nanocatalysts under Reducing Conditions

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dc.contributor.authorLippi, R.
dc.contributor.authorCoghlan, C.J.
dc.contributor.authorHoward, S.C.
dc.contributor.authorEaston, C.D.
dc.contributor.authorGu, Q.
dc.contributor.authorPatel, J.
dc.contributor.authorSumby, C.J.
dc.contributor.authorKennedy, D.F.
dc.contributor.authorDoonan, C.J.
dc.date.issued2020
dc.descriptionPublished online: 3 November 2020
dc.description.abstractManganese-based metal–organic frameworks (MOFs) metalated with Rh were used as pre-catalysts for CO2 hydrogenation. Activated in situ (80% H2, 20%CO2, 3508C), the resulting templated catalysts displayed CO2 conversion of up to 20 %, with CH4 as the main product. Used catalysts were compared with samples templated in 5% H2/Ar at 3508C using powder X-ray diffraction, electron microscopy, energy dispersive spectroscopy, and X-ray photoelectron spectroscopy. It was found that under reducing atmosphere Rh0 nanoparticles formed and organic MOF components decomposed, which allowed growth of MnO or MnCO3 and the formation of a mesh of catalytic Rh0 nanoparticles.
dc.description.statementofresponsibilityRenata Lippi, Campbell J. Coghlan, Shaun C. Howard, Christopher D. Easton, Qinfen Gu, Jim Patel, Christopher J. Sumby, Danielle F. Kennedy, and Christian J. Doonan
dc.identifier.citationAustralian Journal of Chemistry, 2020; 73(12):1271-1283
dc.identifier.doi10.1071/CH20193
dc.identifier.issn0004-9425
dc.identifier.issn1445-0038
dc.identifier.orcidLippi, R. [0000-0003-0367-8629]
dc.identifier.orcidCoghlan, C.J. [0000-0003-1625-3216]
dc.identifier.orcidSumby, C.J. [0000-0002-9713-9599]
dc.identifier.urihttps://hdl.handle.net/2440/135681
dc.language.isoen
dc.publisherCSIRO Publishing
dc.rightsJournal compilation © CSIRO 2020 Open Access CC BY-NC-ND
dc.source.urihttps://doi.org/10.1071/ch20193
dc.titleIn Situ MOF-Templating of Rh Nanocatalysts under Reducing Conditions
dc.typeJournal article
pubs.publication-statusPublished

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