Selective Catalytic Behavior Induced by Crystal-Phase Transformation in Well-Defined Bimetallic Pt-Sn Nanocrystals.
Sign Up to like & getrecommendations! Published in 2023 at "Small"
DOI: 10.1002/smll.202207956
Abstract: The Pt-Sn bimetallic system is a much studied and commercially used catalyst for propane dehydrogenation. The traditionally prepared catalyst, however, suffers from inhomogeneity and phase separation of the active Pt-Sn phase. Colloidal chemistry offers a… read more here.
Keywords: well defined; ptsn; selective catalytic; phase transformation ... See more keywords
Controlling the acid-base properties of alumina for stable PtSn-based propane dehydrogenation catalysts
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DOI: 10.1016/j.apcata.2018.12.024
Abstract: Abstract The surface properties of catalyst supports are important in regulating the catalytic properties of heterogeneous catalysts. Herein, we studied the effect of acid-base properties of alumina on metal-support interaction and coke deposition, and investigated… read more here.
Keywords: base properties; acid base; properties alumina; ptsn ... See more keywords