Electronic structure calculations represent an essential complement of experiments to characterize single‐atom catalysts (SACs), consisting of isolated metal atoms stabilized on a …
The photocatalytic reduction of CO2 into solar fuels by using semiconductor photocatalysts is one of the most promising approaches in terms of pollution control as well as renewable …
X Duan, Y Han, B Zhu, Y Gao - Materials Today Catalysis, 2023 - Elsevier
Metal nanoparticles (NPs) are widely used in heterogeneous catalysis. Their performance in catalytic reactions is closely related to the shape, surface structure, and composition. In the …
R Svensson, H Grönbeck - Journal of the American Chemical …, 2023 - ACS Publications
Single atom alloy catalysts offer possibilities to obtain turnover frequencies and selectivities unattainable by their monometallic counterparts. One example is direct formation of H2O2 …
Metal oxides have structurally complex surfaces on which a variety of adsorption site types can occur, including cation sites, anion sites, oxygen vacancy sites, and Brønsted acid sites …
Z Chen, Z Liu, X Xu - ACS Catalysis, 2023 - ACS Publications
The traditional trial-and-error approach can no longer meet the surging demand for developing catalysts to address the grand challenges of energy and environment, while …
Lateral interactions between adsorbates introduce coverage dependence into adsorption energies and activation barriers of surface reactions. Lattice-based kinetic Monte Carlo …
The temporal evolution at the catalyst surface is a result of an intricate interplay between all involved microscopic events such as adsorption, desorption, diffusion, and bond …
A Kumar, A Chatterjee - The Journal of Chemical Physics, 2023 - pubs.aip.org
We present a probabilistic microkinetic modeling (MKM) framework that incorporates the short-ranged order (SRO) evolution for adsorbed species (adspecies) on a catalyst surface …