Premium
Single‐Phase Heterogeneous Pt 3 Sn Catalyst Synthesized by Room‐Temperature Self‐Assembly
Author(s) -
Boualleg Malika,
Basset JeanMarie,
Candy JeanPierre,
Caps Valérie,
Jumas JeanClaude,
Norsic Sébastien,
Quadrelli Elsje Alessandra,
Veyre Laurent,
Thieuleux Chloé
Publication year - 2012
Publication title -
chemcatchem
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.497
H-Index - 106
eISSN - 1867-3899
pISSN - 1867-3880
DOI - 10.1002/cctc.201200276
Subject(s) - dehydrogenation , isobutane , bimetallic strip , catalysis , heterogeneous catalysis , chemical engineering , materials science , mesoporous silica , mesoporous material , phase (matter) , matrix (chemical analysis) , chemistry , organic chemistry , engineering , composite material
The silica matrix revolutions: A single‐phase bimetallic Pt 3 Sn catalyst, which was obtained by a “ship‐in‐a‐bottle” synthesis of a mesoporous‐silica matrix around single‐phase preformed colloids, is very selective in the dehydrogenation of isobutane and very active in the low‐temperature oxidation of CO under preferential oxidation conditions.