Real-Time Observation of the Defect Dynamics in Working Au/CeO2 Catalysts by Combined Operando Raman/UV-Vis Spectroscopy
Sign Up to like & getrecommendations! Published in 2018 at "Journal of Physical Chemistry C"
DOI: 10.1021/acs.jpcc.8b00027
Abstract: Supported gold catalysts are highly active for a variety of reactions including low-temperature CO oxidation. It has been shown that reducible support materials, e.g. ceria or titania, may significantly alter the catalytic performance. In this… read more here.
Keywords: combined operando; spectroscopy; ceo2; ceo2 catalysts ... See more keywords
Structural selectivity of supported Pd nanoparticles for catalytic NH3 oxidation resolved using combined operando spectroscopy
Sign Up to like & getrecommendations! Published in 2019 at "Nature Catalysis"
DOI: 10.1038/s41929-018-0213-3
Abstract: The selective catalytic oxidation of NH3 to N2 presents a promising solution for the abatement of unused NH3-based reductants from diesel exhaust after treatment. Supported Pd nanoparticle catalysts show selectivity to N2 rather than NOx,… read more here.
Keywords: oxidation; combined operando; operando spectroscopy; spectroscopy ... See more keywords