Density functional theory for transition metals and transition metal chemistry

CJ Cramer, DG Truhlar - Physical Chemistry Chemical Physics, 2009 - pubs.rsc.org
We introduce density functional theory and review recent progress in its application to
transition metal chemistry. Topics covered include local, meta, hybrid, hybrid meta, and …

Activity and selectivity trends in electrocatalytic nitrate reduction on transition metals

JX Liu, D Richards, N Singh, BR Goldsmith - Acs Catalysis, 2019 - ACS Publications
Electrocatalytic reduction is a promising approach to remediate nitrate (NO3–), one of the
world's most widespread water pollutants. In the present work, we elucidate activity and …

Gas sensors based on anodic tungsten oxide

J Kukkola, J Mäklin, N Halonen, T Kyllönen… - Sensors and Actuators B …, 2011 - Elsevier
Nanostructured porous tungsten oxide materials were synthesized by the means of
electrochemical etching (anodization) of tungsten foils in aqueous NaF electrolyte …

Screening of transition metal-based MOF as highly efficient bifunctional electrocatalysts for oxygen reduction and oxygen evolution

X Chen, Y Li, X Zhao - Surfaces and Interfaces, 2023 - Elsevier
Designing efficient oxygen reduction reaction (ORR) and oxygen evolution reaction (OER)
electrocatalysts is momentous for energy storage and conversion, as well as sustainable …

Electrocatalytic reduction of nitrate to nitrous oxide by a copper-modified covalent triazine framework

T Yoshioka, K Iwase, S Nakanishi… - The Journal of …, 2016 - ACS Publications
It was found that copper-modified covalent triazine frameworks (Cu-CTF) efficiently catalyze
the electrochemical reduction of nitrate and promote N–N bond formation of nitrous oxide …

Thermodynamics of environment-dependent oxygen chemisorption on Pt (111)

RB Getman, Y Xu, WF Schneider - The Journal of Physical …, 2008 - ACS Publications
The reactivity of heterogeneous metal catalysts can be a strong function of the coverage of
adsorbates. For example, Pt-catalyzed NO oxidation to NO2 requires high concentrations of …

Structure-and temperature-dependence of Pt-catalyzed ammonia oxidation rates and selectivities

H Ma, WF Schneider - ACS Catalysis, 2019 - ACS Publications
Ammonia oxidation is operated at different temperatures over Pt catalysts of different
structures to recover different products. In this work, we elucidate the dependency of …

Detailed surface reaction mechanism for Pt-catalyzed abatement of automotive exhaust gases

J Koop, O Deutschmann - Applied Catalysis B: Environmental, 2009 - Elsevier
A modeling and simulation study on Pt-catalyzed conversion of automotive exhaust gases is
presented. The model is based on a newly developed surface reaction mechanism …

Performance of cluster expansions of coverage-dependent adsorption of atomic oxygen on Pt (111)

DJ Schmidt, W Chen, C Wolverton… - Journal of Chemical …, 2012 - ACS Publications
A density functional theory (DFT) database of 66 Pt (111)/O formation energies is presented.
We fit this database of formation energies to a range of cluster expansions (CEs) of …

Surface energies of stoichiometric FePt and CoPt alloys and their implications for nanoparticle morphologies

A Dannenberg, ME Gruner, A Hucht, P Entel - Physical Review B—Condensed …, 2009 - APS
We have calculated surface energies and surface magnetic order of various low-indexed
surfaces of monoatomic Fe, Co, and Pt, and binary, ordered FePt, CoPt, and MnPt using …