6533b82cfe1ef96bd128eb9b

RESEARCH PRODUCT

Design of cost-efficient and photocatalytically active Zn-based MOFs decorated with Cu 2 O nanoparticles for CO 2 methanation

Guillermo Mínguez EspallargasHermenegildo GarciaAntonio A. García-valdiviaManuel SoutoDuane Choquesillo-lazarteSonia Remiro-buenamañanaMaría Cabrero-antoninoAntonio Rodríguez-diéguezSergio Navalón

subject

Materials science010405 organic chemistryMetals and AlloysNanoparticleGeneral ChemistryQuímica010402 general chemistry01 natural sciencesCatalysisSabatier reaction0104 chemical sciencesSurfaces Coatings and FilmsElectronic Optical and Magnetic MaterialsChemical engineeringMethanationMaterials ChemistryCeramics and CompositesPhotocatalysisMetal-organic frameworkMetal nanoparticlesMaterials

description

<div>Here we show for the first time a MOF that is photocatalytically</div><div>active for the light-assisted CO<sub>2</sub> methanation at mild conditions</div><div>(215 °C) without the inclusion of metallic nanoparticles or any</div><div>sacrificial agent. The presence of Cu<sub>2</sub>O nanoparticles causes a 50 % increase in the photocatalytic activity. These results pave the way to developping efficient and cost-effective materials for CO<sub>2</sub> elimination.</div>

10.1039/c9cc04446ahttp://dx.doi.org/10.1039/c9cc04446a