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 …
[HTML][HTML] Addressing complexity in catalyst design: From volcanos and scaling to more sophisticated design strategies
Volcano plots and scaling relations are commonly used to design catalysts and understand
catalytic behavior. These plots are a useful tool due to their robust and simple analysis of …
catalytic behavior. These plots are a useful tool due to their robust and simple analysis of …
Hierarchical Nanospheres with Polycrystalline Ir&Cu and Amorphous Cu2O toward Energy‐Efficient Nitrate Electrolysis to Ammonia
Electrochemical reduction reaction of nitrate (NITRR) provides a sustainable route toward
the green synthesis of ammonia. Nevertheless, it remains challenging to achieve high …
the green synthesis of ammonia. Nevertheless, it remains challenging to achieve high …
Mechanistic insights into nonoxidative ethanol dehydrogenation on NiCu single-atom alloys
Ethanol dehydrogenation presents a promising pathway toward the production of
acetaldehyde, a valuable building block in chemicals production. Under nonoxidative …
acetaldehyde, a valuable building block in chemicals production. Under nonoxidative …
High-pressure scanning tunneling microscopy
M Salmeron, B Eren - Chemical Reviews, 2020 - ACS Publications
This is a Review of recent studies on surface structures of crystalline materials in the
presence of gases in the mTorr to atmospheric pressure range, which brings surface science …
presence of gases in the mTorr to atmospheric pressure range, which brings surface science …
Methanol decomposition on copper surfaces under ambient conditions: mechanism, surface kinetics, and structure sensitivity
Here, we study the adsorption of methanol vapor under ambient pressure and temperature
conditions on low-index Cu surfaces using surface-sensitive infrared (IR) and X-ray …
conditions on low-index Cu surfaces using surface-sensitive infrared (IR) and X-ray …
Unveiling alloying effects on the catalytic activities of Cu3Pt and Cu3Pd for nonoxidative dehydrogenation and esterification of ethanol
To investigate the alloying effects of the Cu catalyst, we performed extensive density
functional theory (DFT) calculations to study the reaction mechanisms of ethanol …
functional theory (DFT) calculations to study the reaction mechanisms of ethanol …
In Situ Studies of Methanol Decomposition Over Cu(111) and Cu2O/Cu(111): Effects of Reactant Pressure, Surface Morphology, and Hot Spots of Active Sites
The dissociative adsorption of methanol was investigated on Cu (111) and ultrathin Cu2O
films. We employed synchrotron-based Ambient Pressure X-ray Photoelectron Spectroscopy …
films. We employed synchrotron-based Ambient Pressure X-ray Photoelectron Spectroscopy …
Catalytic membrane nano reactor with Cu/ZnO in situ immobilized in membrane pores for methanol dehydrogenation to formaldehyde
Y Wang, S Fan, Z Xiao, Z Mai, K Bai, J Chen… - Journal of Membrane …, 2022 - Elsevier
A catalytic membrane nano reactor (CMNR) with deep-permeation nanocomposite structure
(DPNS) has been fabricated by flowing synthesis for methanol dehydrogenation to …
(DPNS) has been fabricated by flowing synthesis for methanol dehydrogenation to …
Interfacial tandem catalysis for ethylene carbonylation and C–C coupling to 3-pentanone on Rh/ceria
Alkene carbonylation holds the promise to provide atom-efficient, clean routes for the
production of ester, aldehyde, amide, etc., and CO insertion followed by C–C bond coupling …
production of ester, aldehyde, amide, etc., and CO insertion followed by C–C bond coupling …