Journal article
Meso-Molding Three-Dimensional Macroporous Perovskites: A New Approach to Generate High-Performance Nanohybrid Catalysts
Particles and Catalysis Research Group, School of Chemical Engineering1
Beijing Key Laboratory for Green Catalysis and Separation, and Laboratory of Catalysis Chemistry and Nanoscience, College of Environmental and Energy Engineering2
Department of Micro- and Nanotechnology3
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.
Language: | English |
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Publisher: | American Chemical Society |
Year: | 2016 |
Pages: | 2457-2463 |
ISSN: | 19448252 and 19448244 |
Types: | Journal article |
DOI: | 10.1021/acsami.5b11050 |