Metal sites in zeolites: synthesis, characterization, and catalysis
Q Zhang, S Gao, J Yu - Chemical reviews, 2022 - ACS Publications
Zeolites with ordered microporous systems, distinct framework topologies, good spatial
nanoconfinement effects, and superior (hydro) thermal stability are an ideal scaffold for …
nanoconfinement effects, and superior (hydro) thermal stability are an ideal scaffold for …
Confining isolated atoms and clusters in crystalline porous materials for catalysis
Abstract Structure–reactivity relationships for nanoparticle-based catalysts have been
greatly influenced by the study of catalytic materials with either supported isolated metal …
greatly influenced by the study of catalytic materials with either supported isolated metal …
Germanium-enriched double-four-membered-ring units inducing zeolite-confined subnanometric Pt clusters for efficient propane dehydrogenation
It is a great challenge to regulate the precise placement of confined metal species and
assemble specific structures at the atomic level. Here we report the design and synthesis of …
assemble specific structures at the atomic level. Here we report the design and synthesis of …
Solid-state reaction synthesis of nanoscale materials: strategies and applications
Nanomaterials (NMs) with unique structures and compositions can give rise to exotic
physicochemical properties and applications. Despite the advancement in solution-based …
physicochemical properties and applications. Despite the advancement in solution-based …
Synthesis and post‐synthesis transformation of germanosilicate zeolites
Zeolites are one of the most important heterogeneous catalysts, with a high number of large‐
scale industrial applications. While the synthesis of new zeolites remain rather limited …
scale industrial applications. While the synthesis of new zeolites remain rather limited …
Encapsulating metal nanoparticles into a layered zeolite precursor with surface silanol nests enhances sintering resistance
Supported metal nanoparticles are used as heterogeneous catalysts but often deactivated
due to sintering at high temperatures. Confining metal species into a porous matrix reduces …
due to sintering at high temperatures. Confining metal species into a porous matrix reduces …
Ordered mesoporous alumina and their composites based on evaporation induced self-assembly for adsorption and catalysis
X Xu, SK Megarajan, Y Zhang, H Jiang - Chemistry of Materials, 2019 - ACS Publications
Ordered mesoporous alumina (OMA) and the related composites with large surface areas,
organized mesoporous channels, narrow pore size distributions, and high thermal stability …
organized mesoporous channels, narrow pore size distributions, and high thermal stability …
Ultradispersed Mo/TiO 2 catalysts for CO 2 hydrogenation to methanol
Mo/TiO2 catalysts with atomic dispersion of molybdenum appear active and stable in the gas-
phase hydrogenation of CO2. A comparison between various titania materials shows a …
phase hydrogenation of CO2. A comparison between various titania materials shows a …
Advances and challenges in zeolite synthesis and catalysis
Zeolites are the most important heterogeneous catalysts in industrial applications and
number of the processes catalyzed by them continuously increases. In this short overview …
number of the processes catalyzed by them continuously increases. In this short overview …
Enhanced Pt dispersion and catalytic properties of NaCl-promoted Pt/MFI zeolite catalysts for propane dehydrogenation
AB Ponomaryov, AV Smirnov, EV Pisarenko… - Microporous and …, 2022 - Elsevier
A simple and scalable method is presented for preparing propane dehydrogenation
catalysts with superior catalytic properties. Pt distribution is significantly improved when the …
catalysts with superior catalytic properties. Pt distribution is significantly improved when the …