Defect engineering of oxide perovskites for catalysis and energy storage: synthesis of chemistry and materials science

H Arandiyan, SS Mofarah, CC Sorrell… - Chemical Society …, 2021 - pubs.rsc.org
Oxide perovskites have emerged as an important class of materials with important
applications in many technological areas, particularly thermocatalysis, electrocatalysis …

Heterogeneous catalysis

R Schlögl - Angewandte Chemie International Edition, 2015 - Wiley Online Library
A heterogeneous catalyst is a functional material that continually creates active sites with its
reactants under reaction conditions. These sites change the rates of chemical reactions of …

Single-Atom Pd1/Graphene Catalyst Achieved by Atomic Layer Deposition: Remarkable Performance in Selective Hydrogenation of 1,3-Butadiene

H Yan, H Cheng, H Yi, Y Lin, T Yao… - Journal of the …, 2015 - ACS Publications
We reported that atomically dispersed Pd on graphene can be fabricated using the atomic
layer deposition technique. Aberration-corrected high-angle annular dark-field scanning …

In Situ Dispersion of Palladium on TiO2 During Reverse Water–Gas Shift Reaction: Formation of Atomically Dispersed Palladium

NC Nelson, L Chen, D Meira, L Kovarik… - Angewandte …, 2020 - Wiley Online Library
The application of single‐atom catalysts (SACs) to high‐temperature hydrogenation requires
materials that thermodynamically favor metal atom isolation over cluster formation. We …

Interstitial and substitutional light elements in transition metals for heterogeneous catalysis

T Chen, C Foo, SCE Tsang - Chemical science, 2021 - pubs.rsc.org
The addition of foreign element dopants to monometallic nanoparticle catalysts is of great
importance in industrial applications. Both substitutional and interstitial doping of pure …

HERFD-XAS and valence-to-core-XES: new tools to push the limits in research with hard X-rays?

M Bauer - Physical Chemistry Chemical Physics, 2014 - pubs.rsc.org
In this perspective, the HERFD-XANES (high energy resolution fluorescence detected X-ray
absorption near edge structure) and Kβ2, 5-or V2C-XES (valence-to-core X-ray emission …

Hydrodeoxygenation of phenol over niobia supported Pd catalyst

AM Barrios, CA Teles, PM de Souza, RC Rabelo-Neto… - Catalysis Today, 2018 - Elsevier
This work investigates the performance of Pd supported on SiO 2 and Nb 2 O 5 for the HDO
of phenol reaction at different temperatures using a fixed-bed reactor. The type of support …

[HTML][HTML] Structural and kinetics understanding of support effects in Pd-catalyzed semi-hydrogenation of acetylene

Y Cao, X Ge, Y Li, R Si, Z Sui, J Zhou, X Duan, X Zhou - Engineering, 2021 - Elsevier
In this study, the support effects on the Pd-catalyzed semi-hydrogenation of acetylene have
been investigated from the structural and kinetic perspectives. According to the results of …

Catalysis of semihydrogenation of acetylene to ethylene: Current trends, challenges, and outlook

TD Shittu, OB Ayodele - Frontiers of Chemical Science and Engineering, 2022 - Springer
Ethylene is an important feedstock for various industrial processes, particularly in the
polymer industry. Unfortunately, during naphtha cracking to produce ethylene, there are …

Core–shell structure of palladium hydride nanoparticles revealed by combined X-ray absorption spectroscopy and X-ray diffraction

AL Bugaev, AA Guda, KA Lomachenko… - The Journal of …, 2017 - ACS Publications
We report an in situ, temperature and H2 pressure-dependent, characterization of (2.6±0.4)
nm palladium nanoparticles supported on active carbon during the process of hydride phase …