Surface and interface coordination chemistry learned from model heterogeneous metal nanocatalysts: from atomically dispersed catalysts to atomically precise …
The surface and interface coordination structures of heterogeneous metal catalysts are
crucial to their catalytic performance. However, the complicated surface and interface …
crucial to their catalytic performance. However, the complicated surface and interface …
Atomic-scale observations of catalyst structures under reaction conditions and during catalysis
Heterogeneous catalysis is a chemical process performed at a solid–gas or solid–liquid
interface. Direct participation of catalyst atoms in this chemical process determines the …
interface. Direct participation of catalyst atoms in this chemical process determines the …
Reversible loss of core–shell structure for Ni–Au bimetallic nanoparticles during CO2 hydrogenation
The high catalytic performance of core–shell nanoparticles is usually attributed to their
distinct geometric and electronic structures. Here we reveal a dynamic mechanism that …
distinct geometric and electronic structures. Here we reveal a dynamic mechanism that …
Spatial and temporal exploration of heterogeneous catalysts with synchrotron radiation
F Meirer, BM Weckhuysen - Nature Reviews Materials, 2018 - nature.com
Solid catalysts are the workhorses that convert feedstock molecules into fuels, chemicals
and materials. Solid catalysts are highly complex, porous, multi-elemental and often …
and materials. Solid catalysts are highly complex, porous, multi-elemental and often …
In Situ Oxidation Studies of High-Entropy Alloy Nanoparticles
Although high-entropy alloys (HEAs) have shown tremendous potential for elevated
temperature, anticorrosion, and catalysis applications, little is known on how HEA materials …
temperature, anticorrosion, and catalysis applications, little is known on how HEA materials …
A tailored oxide interface creates dense Pt single-atom catalysts with high catalytic activity
Highly reactive dense Pt single-atoms stabilized on an oxide support can resolve a grand
challenge in the economic use of Pt in catalysis. The maximized number density of reaction …
challenge in the economic use of Pt in catalysis. The maximized number density of reaction …
Present and new frontiers in materials research by ambient pressure x-ray photoelectron spectroscopy
J Schnadt, J Knudsen… - Journal of Physics …, 2020 - iopscience.iop.org
In this topical review we catagorise all ambient pressure x-ray photoelectron spectroscopy
publications that have appeared between the 1970s and the end of 2018 according to their …
publications that have appeared between the 1970s and the end of 2018 according to their …
Operando surface studies on metal-oxide interfaces of bimetal and mixed catalysts
The formation of metal-oxide interfaces in catalytic systems exhibits a synergistic
phenomenon between metal and reducible oxides, often referred to as the strong metal …
phenomenon between metal and reducible oxides, often referred to as the strong metal …
Operando chemistry of catalyst surfaces during catalysis
Chemistry of a catalyst surface during catalysis is crucial for a fundamental understanding of
mechanism of a catalytic reaction performed on the catalyst in the gas or liquid phase. Due …
mechanism of a catalytic reaction performed on the catalyst in the gas or liquid phase. Due …
Precise Identification of the Active Phase of Cobalt Catalyst for Carbon Nanotube Growth by In Situ Transmission Electron Microscopy
Revealing the active phase and structure of catalyst nanoparticles (NPs) is crucial for
understanding the growth mechanism and realizing the controlled synthesis of carbon …
understanding the growth mechanism and realizing the controlled synthesis of carbon …