Site preference of CO chemisorbed on Pt (1 1 1) from density functional calculations

A Gil, A Clotet, JM Ricart, G Kresse… - Surface science, 2003 - Elsevier
Chemisorption of carbon monoxide on monocoordinated and tricoordinated sites of Pt (111)
is studied using various computational methods based on density functional theory and a …

Density functional model studies of uranyl adsorption on (001) surfaces of kaolinite

A Kremleva, S Krüger, N Rösch - Langmuir, 2008 - ACS Publications
The adsorption of uranyl on two types of neutral (001) surfaces of kaolinite, tetrahedral Si (t)
and octahedral Al (o), was studied by means of density functional periodic slab model …

[HTML][HTML] Leaching of palladium atoms from small cluster models during Heck reactions–An experimental and theoretical study

K Wussow, A Abram, K Köhler, CR Chang… - Catalysis …, 2022 - Elsevier
Relevant parameters for the leaching of palladium atoms from small Pd clusters during Heck
reactions of bromobenzene and styrene have been explored computationally and …

Density functional calculations of Pd nanoparticles using a plane-wave method

F Viñes, F Illas, KM Neyman - The Journal of Physical Chemistry …, 2008 - ACS Publications
We deal with usage of plane-wave density functional calculations of crystallites formed of
100− 200 transition metal atoms to mimic larger experimentally treated particles. A series of …

Single-Hydroxide Bridged Dimers of U and Np Actinyls: A Density Functional Study on Their Existence and Structure in Aqueous Solution

I Chiorescu, S Krüger, N Rösch - Inorganic Chemistry, 2022 - ACS Publications
With quantum chemical calculations at the density functional theory level, we examined the
structure and the stability of diactinyl monohydroxo complexes [(AnO2) 2 (OH)] 3+/+ in …

Saturation of Small Supported Metal Clusters by Adsorbed Hydrogen. A Computational Study on Tetrahedral Models of Rh4, Ir4, and Pt4

PS Petkov, GP Petrova, GN Vayssilov… - The Journal of Physical …, 2010 - ACS Publications
With density functional calculations, we explored the successive adsorption of hydrogen on
tetrahedrally shaped zeolite-supported M4 clusters (M= Rh, Ir, and Pt). Similarly to our …

Scalable properties of metal clusters: A comparative study of modern exchange-correlation functionals

R Koitz, TM Soini, A Genest, SB Trickey… - The Journal of Chemical …, 2012 - pubs.aip.org
The performance of eight generalized gradient approximation exchange-correlation (xc)
functionals is assessed by a series of scalar relativistic all-electron calculations on …

Pd3 and Pt3 species on the α-Al2O3 (0 0 0 1) surface: cluster models embedded in an elastic polarizable environment

VA Nasluzov, VV Rivanenkov, AM Shor… - Chemical physics …, 2003 - Elsevier
Adsorption of small metal particles Pd3 and Pt3 on an Al-terminated surface α-Al2O3 (0001)
was studied by means of all-electron scalar relativistic density functional calculations. We …

Hydration structure and hydrolysis of U (IV) and Np (IV) ions: a comparative density functional study using a modified continuum solvation approach

AM Shor, EA Ivanova-Shor, I Chiorescu… - The Journal of …, 2020 - ACS Publications
We studied the hydration and the first hydrolysis reaction of U (IV) and Np (IV) ions in an
aqueous environment, applying a relativistic density functional method together with a …

Transition metal clusters and supported species with metal–carbon bonds from first-principles quantum chemistry

KM Neyman, GN Vayssilov, N Rösch - Journal of organometallic chemistry, 2004 - Elsevier
We discuss the impact of density functional electronic structure calculations for
understanding the organometallic chemistry of transition metal (TM) surface complexes and …