Role of the support in gold-containing nanoparticles as heterogeneous catalysts

M Sankar, Q He, RV Engel, MA Sainna… - Chemical …, 2020 - ACS Publications
In this review, we discuss selected examples from recent literature on the role of the support
on directing the nanostructures of Au-based monometallic and bimetallic nanoparticles. The …

Atomic layer deposition—Sequential self-limiting surface reactions for advanced catalyst “bottom-up” synthesis

J Lu, JW Elam, PC Stair - Surface Science Reports, 2016 - Elsevier
Catalyst synthesis with precise control over the structure of catalytic active sites at the atomic
level is of essential importance for the scientific understanding of reaction mechanisms and …

Design of Single-Atom Catalysts and Tracking Their Fate Using Operando and Advanced X-ray Spectroscopic Tools

BB Sarma, F Maurer, DE Doronkin… - Chemical …, 2022 - ACS Publications
The potential of operando X-ray techniques for following the structure, fate, and active site of
single-atom catalysts (SACs) is highlighted with emphasis on a synergetic approach of both …

Photoelectrocatalytic materials for environmental applications

H Zhang, G Chen, DW Bahnemann - Journal of Materials Chemistry, 2009 - pubs.rsc.org
This feature article summarizes recent research on and development of semiconductor-
based photocatalyst materials that are applicable to environmental remediation and/or …

Role of interfacial oxygen vacancies in low-loaded Au-based catalysts for the low-temperature reverse water gas shift reaction

AIM Rabee, D Zhao, S Cisneros… - Applied Catalysis B …, 2023 - Elsevier
Gold-based catalysts have shown high catalytic activity for reverse water gas shift (RWGS)
reactions at low temperatures. Despite extensive studies, the RWGS reaction on Au-based …

Characterization of oxide surfaces and zeolites by carbon monoxide as an IR probe molecule

KI Hadjiivanov, GN Vayssilov - 2002 - Elsevier
The review is a summary and analysis of the data characterizing CO adsorption on surface
cationic sites of oxides including supported materials and microporous and mesoporous …

Facile removal of stabilizer-ligands from supported gold nanoparticles

JA Lopez-Sanchez, N Dimitratos, C Hammond… - Nature …, 2011 - nature.com
Metal nanoparticles that comprise a few hundred to several thousand atoms have many
applications in areas such as photonics, sensing, medicine and catalysis. Colloidal methods …

Advances in the catalysis of Au nanoparticles

M Haruta, M Daté - Applied Catalysis A: General, 2001 - Elsevier
Gold catalysts have recently been attracting rapidly growing interests due to their potential
applicabilities to many reactions of both industrial and environmental importance. This …

CO oxidation over supported gold catalysts—“Inert” and “active” support materials and their role for the oxygen supply during reaction

MM Schubert, S Hackenberg, AC Van Veen… - Journal of …, 2001 - Elsevier
A thorough comparison of gold catalysts on different support materials as well as activity
measurements for Au on mixed oxides (Au/Fe2O3· MgO) reveal enhanced CO oxidation …

Catalytic activity of Au nanoparticles

B Hvolbæk, TVW Janssens, BS Clausen, H Falsig… - Nano today, 2007 - Elsevier
Au is usually viewed as an inert metal, but surprisingly it has been found that Au
nanoparticles less than 3–5 nm in diameter are catalytically active for several chemical …