title: Meso-Molding Three-Dimensional Macroporous Perovskites: A New Approach to Generate High-Performance Nanohybrid Catalysts.
abstract: Newly designed 3D highly ordered macro/mesoporous multifunctional La1-xCexCoO3 nanohybrid frameworks with a 2D hexagonal mesostructure were fabricated via facile meso-molding in a three-dimensionally macroporous perovskite (MTMP) route. The nanohybrid framework exhibited excellent catalytic activity for methane combustion, which derived from the MTMP providing a larger surface area and pore volume, uniform pore sizes, higher accessible surface oxygen concentration, better low-temperature reducibility, and a unique nanovoid 3D structure.
authors.affiliation: Particles and Catalysis Research Group, School of Chemical Engineering, The University of New South Wales , Sydney, New South Wales 2052, Australia.
authors.forename: Hamidreza
authors.initials: H
authors.lastname: Arandiyan
authors.affiliation: Particles and Catalysis Research Group, School of Chemical Engineering, The University of New South Wales , Sydney, New South Wales 2052, Australia.
authors.forename: Jason
authors.initials: J
authors.lastname: Scott
authors.affiliation: Particles and Catalysis Research Group, School of Chemical Engineering, The University of New South Wales , Sydney, New South Wales 2052, Australia.
authors.forename: Yuan
authors.initials: Y
authors.lastname: Wang
authors.affiliation: Beijing Key Laboratory for Green Catalysis and Separation, and Laboratory of Catalysis Chemistry and Nanoscience, College of Environmental and Energy Engineering, Beijing University of Technology , Beijing 100124, China.
authors.forename: Hongxing
authors.initials: H
authors.lastname: Dai
authors.affiliation: Department of Micro- and Nanotechnology, Technical University of Denmark , 2800 Kongens Lyngby, Denmark.
authors.forename: Hongyu
authors.initials: H
authors.lastname: Sun
authors.affiliation: Particles and Catalysis Research Group, School of Chemical Engineering, The University of New South Wales , Sydney, New South Wales 2052, Australia.
authors.forename: Rose
authors.initials: R
authors.lastname: Amal
keywords: lanthania-ceria-cobalt; macropores; mesoporous walls; methane combustion; nanohybrid catalysis