Publication
Title
One-pot synthesis of Pt catalysts based on layered double hydroxides : an application in propane dehydrogenation
Author
Abstract
Simple methods for producing noble metal catalysts with well-defined active sites and improved performance are highly desired in the chemical industry. However, the development of such methods still presents a formidable synthetic challenge. Here, we demonstrate a one-pot synthesis route for the controlled production of bimetallic Pt-In catalysts based on the single-step formation of Mg,Al,Pt,In-containing layered double hydroxides (LDHs). Besides their simple synthesis, these Pt-In catalysts exhibit superior propane dehydrogenation activity compared to their multi-step synthesized analogs. The presented material serves as a showcase for the one-pot synthesis of a broader class of LDH-derived mono- and multimetallic Pt catalysts. The compositional flexibility provided by LDH materials can pave the way towards high-performing Pt-based catalysts with tunable physicochemical properties.
Language
English
Source (journal)
Catalysis science & technology. - -
Publication
2016
ISSN
2044-4753
2044-4761
Volume/pages
6:6(2016), p. 1863-1869
ISI
000372172800031
Full text (Publisher's DOI)
Full text (publisher's version - intranet only)
UAntwerpen
Faculty/Department
Research group
Project info
Functional supramolecular systems (FS2).
ICKARUS: Intrinsic Catalytic Kinetics Analyzed and Reconciled with Industrial Conditions
Publication type
Subject
Affiliation
Publications with a UAntwerp address
External links
Web of Science
Record
Identification
Creation 10.05.2016
Last edited 10.12.2017
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