Well-defined materials for heterogeneous catalysis: from nanoparticles to isolated single-atom sites
The use of well-defined materials in heterogeneous catalysis will open up numerous new
opportunities for the development of advanced catalysts to address the global challenges in …
opportunities for the development of advanced catalysts to address the global challenges in …
Plate-like colloidal metal nanoparticles
The pseudo-two-dimensional (2D) morphology of plate-like metal nanoparticles makes them
one of the most anisotropic, mechanistically understood, and tunable structures available …
one of the most anisotropic, mechanistically understood, and tunable structures available …
The dynamics of overlayer formation on catalyst nanoparticles and strong metal-support interaction
Heterogeneous catalysts play a pivotal role in the chemical industry. The strong metal-
support interaction (SMSI), which affects the catalytic activity, is a phenomenon researched …
support interaction (SMSI), which affects the catalytic activity, is a phenomenon researched …
Tuning/exploiting strong metal-support interaction (SMSI) in heterogeneous catalysis
Interactions between metals and supports are of fundamental interest in heterogeneous
catalysis. The electronic, geometric and bifunctional effects originating from Strong Metal …
catalysis. The electronic, geometric and bifunctional effects originating from Strong Metal …
Recent advances in heterogeneous selective oxidation catalysis for sustainable chemistry
Oxidation catalysis not only plays a crucial role in the current chemical industry for the
production of key intermediates such as alcohols, epoxides, aldehydes, ketones and organic …
production of key intermediates such as alcohols, epoxides, aldehydes, ketones and organic …
Single‐Atom Rh on High‐Index CeO2 Facet for Highly Enhanced Catalytic CO Oxidation
J Xu, Y Wang, K Wang, M Zhao, R Zhang… - Angewandte …, 2023 - Wiley Online Library
Reducible oxide‐supported noble metal nanoparticles exhibit high activity in catalyzing
many important oxidation reactions. However, atom migration under harsh reaction …
many important oxidation reactions. However, atom migration under harsh reaction …
Size and shape control of metal nanoparticles for reaction selectivity in catalysis
K An, GA Somorjai - ChemCatChem, 2012 - Wiley Online Library
A nanoparticle with well‐defined surfaces, prepared through colloidal chemistry, enables it
to be studied as a model heterogeneous catalyst. The colloidal synthetic approach provides …
to be studied as a model heterogeneous catalyst. The colloidal synthetic approach provides …
Using “tender” X-ray ambient pressure X-ray photoelectron spectroscopy as a direct probe of solid-liquid interface
We report a new method to probe the solid-liquid interface through the use of a thin liquid
layer on a solid surface. An ambient pressure XPS (AP-XPS) endstation that is capable of …
layer on a solid surface. An ambient pressure XPS (AP-XPS) endstation that is capable of …
Atomically dispersed supported metal catalysts
M Flytzani-Stephanopoulos… - Annual review of chemical …, 2012 - annualreviews.org
Our aim in this review is to assess key recent findings that point to atomically dispersed
noble metals as catalytic sites on solid supports, which may be viewed as ligands bonded to …
noble metals as catalytic sites on solid supports, which may be viewed as ligands bonded to …
Understanding catalyst surfaces during catalysis through near ambient pressure X-ray photoelectron spectroscopy
Heterogeneous catalysis occurs on the surface of a catalyst particle in a gas or liquid
environment of reactants. The surface of the catalyst particle acts as an active chemical …
environment of reactants. The surface of the catalyst particle acts as an active chemical …