Dilute alloys based on Au, Ag, or Cu for efficient catalysis: from synthesis to active sites
The development of new catalyst materials for energy-efficient chemical synthesis is critical
as over 80% of industrial processes rely on catalysts, with many of the most energy-intensive …
as over 80% of industrial processes rely on catalysts, with many of the most energy-intensive …
Insights into heterogeneous catalysts under reaction conditions by in situ/operando electron microscopy
HW Cheng, S Wang, G Chen, Z Liu… - Advanced Energy …, 2022 - Wiley Online Library
The advancement of clean energy and environment depends strongly on the development
of efficient catalysts in a wide range of heterogeneous catalytic reactions, which has …
of efficient catalysts in a wide range of heterogeneous catalytic reactions, which has …
Activating C–H bonds by tuning Fe sites and an interfacial effect for enhanced methanol oxidation
S Huang, F Feng, RT Huang, T Ouyang… - Advanced …, 2022 - Wiley Online Library
The interaction mechanism between the reacting species and the active site of α‐Fe2O3‐
based photoanodes in photoelectrochemical methanol conversion reaction is still …
based photoanodes in photoelectrochemical methanol conversion reaction is still …
Formation of three-dimensional bicontinuous structures via molten salt dealloying studied in real-time by in situ synchrotron X-ray nano-tomography
Three-dimensional bicontinuous porous materials formed by dealloying contribute
significantly to various applications including catalysis, sensor development and energy …
significantly to various applications including catalysis, sensor development and energy …
Evolution of metastable structures at bimetallic surfaces from microscopy and machine-learning molecular dynamics
JS Lim, J Vandermause… - Journal of the …, 2020 - ACS Publications
The restructuring of interfaces plays a crucial role in materials science and heterogeneous
catalysis. Bimetallic systems, in particular, often adopt very different compositions and …
catalysis. Bimetallic systems, in particular, often adopt very different compositions and …
Hydrogen migration at restructuring palladium–silver oxide boundaries dramatically enhances reduction rate of silver oxide
Heterogeneous catalysts are complex materials with multiple interfaces. A critical
proposition in exploiting bifunctionality in alloy catalysts is to achieve surface migration …
proposition in exploiting bifunctionality in alloy catalysts is to achieve surface migration …
Tuning reactivity in trimetallic dual-atom alloys: molecular-like electronic states and ensemble effects
Single-atom alloys (SAAs) have drawn significant attention in recent years due to their
excellent catalytic properties. Controlling the geometry and electronic structure of this type of …
excellent catalytic properties. Controlling the geometry and electronic structure of this type of …
Formaldehyde selectivity in methanol partial oxidation on silver: Effect of reactive oxygen species, surface reconstruction, and stability of intermediates
Selective oxidation reactions on heterogeneous silver catalysts are essential for the mass
production of numerous industrial commodity chemicals. However, the nature of active …
production of numerous industrial commodity chemicals. However, the nature of active …
Dilute Pd-in-Au alloy RCT-SiO2 catalysts for enhanced oxidative methanol coupling
Dilute alloy catalysts have the potential to enhance selectivity and activity for large-scale
reactions. Highly dilute Pd-in-Au nanoparticle alloys partially embedded in porous silica …
reactions. Highly dilute Pd-in-Au nanoparticle alloys partially embedded in porous silica …
Stabilization of a nanoporous NiCu dilute alloy catalyst for non-oxidative ethanol dehydrogenation
Producing acetaldehyde, an important industrial chemical, by direct catalytic non-oxidative
dehydrogenation of ethanol presents many advantages over current production methods …
dehydrogenation of ethanol presents many advantages over current production methods …