Structure and surface chemistry of gold-based model catalysts

J Gong - Chemical reviews, 2012 - ACS Publications
Gold ([Xe] 4f 14 5d 10 6s 1) is one of the most ancient themes of investigation in science and
arts, and its renaissance now leads to an exponentially increasing number of publications …

CO2 as a soft oxidant for oxidative dehydrogenation reaction: An eco benign process for industry

D Mukherjee, SE Park, BM Reddy - Journal of CO2 Utilization, 2016 - Elsevier
Utilization of CO 2 as soft oxidant is emerging as a potential technology for industrial
production of alkenes. Traditional way of alkene production in mass scale involves direct …

[HTML][HTML] Reply to: On the role of metal cations in CO2 electrocatalytic reduction

F Dattila, MCO Monteiro, MTM Koper, N López - Nature Catalysis, 2022 - nature.com
In our recent publication 1, we demonstrated the absence of CO2 electroreduction on
copper, gold and silver electrodes without alkali metal cations in solution through …

Selective hydrogen production from formic acid decomposition on Pd–Au bimetallic surfaces

WY Yu, GM Mullen, DW Flaherty… - Journal of the American …, 2014 - ACS Publications
Pd–Au catalysts have shown exceptional performance for selective hydrogen production via
HCOOH decomposition, a promising alternative to solve issues associated with hydrogen …

N-Heterocyclic carbenes on close-packed coinage metal surfaces: bis-carbene metal adatom bonding scheme of monolayer films on Au, Ag and Cu

L Jiang, B Zhang, G Médard, AP Seitsonen, F Haag… - Chemical …, 2017 - pubs.rsc.org
By means of scanning tunnelling microscopy (STM), complementary density functional
theory (DFT) and X-ray photoelectron spectroscopy (XPS) we investigate the binding and …

Morphology Dependent Reactivity of CsOx Nanostructures on Au(111): Binding and Hydrogenation of CO2 to HCOOH

V Mehar, W Liao, M Mahapatra, R Shi, H Lim… - ACS …, 2023 - ACS Publications
Cesium oxide (CsO x) nanostructures grown on Au (111) behave as active centers for the
CO2 binding and hydrogenation reactions. The morphology and reactivity of these CsO x …

Water–gas shift reaction over Au (111): the effect of potassium from a first-principles-based microkinetic model analysis

YX Wang, GC Wang - The Journal of Physical Chemistry C, 2022 - ACS Publications
The water–gas shift reaction over Au (111) and K/Au (111) was studied by density functional
theory combined with mean-field microkinetic modeling to explore the effect of the potassium …

Multifunctional Roles of Clathrate Hydrate Nanoreactors for CO2 Reduction

H Huang, L Xue, Y Bu - Chemistry–A European Journal, 2023 - Wiley Online Library
In this study, we explore a possible platform for the CO2 reduction (CO2R) in one of water's
solid phases, namely clathrate hydrates (CHs), by ab initio molecular dynamics and well …

Vibrational spectroscopy and theory of alkali metal adsorption and co-adsorption on single-crystal surfaces

A Politano, G Chiarello, G Benedek, EV Chulkov… - Surface science …, 2013 - Elsevier
Alkali-metal (AM) atoms adsorbed on single-crystal surfaces are a model system for
understanding the properties of adsorption. AM adsorption, besides introducing new …

A systematic theoretical study the active sites of potassium promoter on the activity of water-gas shift reaction over Pt (1 1 1)

GC Wang - Applied Surface Science, 2023 - Elsevier
Alkali metals play an important role as promoters in heterogeneous catalytic reactions, but
the systematic study of the nature (or active sites) of promoter is far away from enough. The …