Single Atom Cocatalysts in Photocatalysis

SM Wu, P Schmuki - Advanced Materials, 2024 - Wiley Online Library
Abstract Single‐atom (SA) cocatalysts (SACs) have garnered significant attention in
photocatalysis due to their unique electronic properties and high atom utilization efficiency …

Interfacial coordination chemistry for catalyst preparation

E Marceau, L Bonneviot, S Dzwigaj, JF Lambert… - Journal of …, 2021 - Elsevier
The concept of interfacial coordination chemistry was one of the innovation for which Michel
Che became internationally known during his tenure as full professor at the Université Pierre …

Effects of the method of active site characterization for determining structure-sensitivity in Ag-catalyzed ethylene epoxidation

BT Egelske, W Xiong, H Zhou, JR Monnier - Journal of Catalysis, 2022 - Elsevier
Catalysts have been prepared on a low surface area α-Al 2 O 3 support used commercially
for previous generation olefin epoxidation catalysts. Prescreening of the low surface area …

Pushing the limits of electrostatic adsorption: Charge enhanced dry impregnation of SBA-15

S Eskandari, A Dong, LT De Castro, FBAB Rahman… - Catalysis Today, 2019 - Elsevier
Charge enhanced dry impregnation (CEDI) is a method to synthesize supported metal
nanoparticles which combines the simplicity of incipient wetness impregnation with the small …

Electrochemical Cleaning Stability and Oxygen Reduction Reaction Activity of 1‐2 nm Dendrimer‐Encapsulated Au Nanoparticles

JW Strasser, TJP Hersbach, J Liu, AS Lapp… - …, 2021 - Wiley Online Library
Here we show that just three electrochemical scans to modest positive potentials result in
substantial growth of 1–2 nm Au dendrimer‐encapsulated nanoparticles (DENs). We …

Controlled synthesis of α-Al2O3 supported Ag particles with tuning catalytic performance

Y Nan, Z Deng, Z Xi, D Wu - Journal of Experimental Nanoscience, 2022 - Taylor & Francis
Abstract Herein, α-Al2O3 supported Ag particles with controllable size distribution are
prepared successfully by tuning of the calcination conditions through an impregnation …

Synthesis of Highly Dispersed Palladium Nanoparticles Supported on Silica for Catalytic Combustion of Methane

P Cao, B Yan, Y Chu, S Wang, H Yu, T Li… - Industrial & …, 2021 - ACS Publications
Palladium nanoparticles supported on silica catalysts (Pd/SiO2) were prepared by wet
impregnation (WI), dry impregnation (DI), strong electrostatic adsorption (SEA), and charge …

SUPPORTED METAL NANOPARTICLE SYNTHESIS: PRECURSOR DEPOSITION AND AGGLOMERATION AT SUPPORT SURFACES

EH Chandler Jr - 2024 - scholarscompass.vcu.edu
Catalysis is a critical component of the chemical manufacturing industry. For example, it has
been estimated to be essential to more than 90% of the major industrial processes …

Advanced characterization of 1-2 nm Au, Pd, and AuPd nanoparticles for applications in electrocatalysis

JW Strasser - 2022 - repositories.lib.utexas.edu
Nanoparticles (NPs) synthesized within and stabilized by a dendrimer template are known
as dendrimer-encapsulated nanoparticles (DENs). Because DENs are small and generally …

Recent Advances in Catalytic Ethylene Epoxidation: Synthesis, Characterization, and Evaluation

BT Egelske - 2021 - search.proquest.com
First synthesized in 1859 by French chemist Charles-Adolphe Wurtz, ethylene oxide (EO) is
produced from the direct epoxidation of ethylene and molecular oxygen over a low surface …