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Calibrated Co3O4 nanoparticles patterned in SBA-15 silicas: Accessibility and activity for CO oxidation

Paper ID Volume ID Publish Year Pages File Format Full-Text
52490 46875 2007 5 PDF Available
Title
Calibrated Co3O4 nanoparticles patterned in SBA-15 silicas: Accessibility and activity for CO oxidation
Abstract

The catalytic performances in CO oxidation of Co3O4 nanoparticles patterned in the porosity of SBA-15 silicas are investigated. Accessibility limitations of the reactants to the catalytic sites are clearly revealed, when the Co3O4 nanoparticles are embedded in the SBA-15 pores. Despite these limitations, the synthesised Co3O4 nanoparticles exhibit promising CO oxidation properties.

Keywords
CO oxidation; Co3O4; SBA-15; Nanocasting; Catalysts; Site accessibility
First Page Preview
Calibrated Co3O4 nanoparticles patterned in SBA-15 silicas: Accessibility and activity for CO oxidation
Publisher
Database: Elsevier - ScienceDirect
Journal: Catalysis Communications - Volume 8, Issue 12, December 2007, Pages 2105–2109
Authors
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Subjects
Physical Sciences and Engineering Chemical Engineering Catalysis