[HTML][HTML] A review on exhaust gas after-treatment of lean-burn natural gas engines–From fundamentals to application

P Lott, M Casapu, JD Grunwaldt… - Applied Catalysis B …, 2024 - Elsevier
Modern lean-operated internal combustion engines running on natural gas, biogas or
methane produced from wind or solar energy are highly fuel-efficient and can greatly …

Unifying thermochemistry concepts in computational heterogeneous catalysis

B Kreitz, GS Gusmão, D Nai, SJ Sahoo… - Chemical Society …, 2025 - pubs.rsc.org
Thermophysical properties of adsorbates and gas-phase species define the free energy
landscape of heterogeneously catalyzed processes and are pivotal for an atomistic …

A human-machine interface for automatic exploration of chemical reaction networks

M Steiner, M Reiher - Nature Communications, 2024 - nature.com
Autonomous reaction network exploration algorithms offer a systematic approach to explore
mechanisms of complex chemical processes. However, the resulting reaction networks are …

Ultralow Doping of Mn Species into Pt Catalyst Enhances the CO Oxidation Performance in the Presence of H2O and SO2

X Liu, Y Zou, X Li, T Xu, W Cen, B Li, T Zhu - ACS Catalysis, 2023 - ACS Publications
Bimetallic catalysts Pt–M/Ti were prepared by introducing various dopants (M= Mn, Fe, Co,
Cu, Ce, Mo) into Pt/Ti with ultralow loadings (0.5 wt% M) and compared in CO oxidation in …

Automated Generation of Microkinetics for Heterogeneously Catalyzed Reactions Considering Correlated Uncertainties

B Kreitz, P Lott, F Studt, AJ Medford… - Angewandte Chemie …, 2023 - Wiley Online Library
The study presents an ab‐initio based framework for the automated construction of
microkinetic mechanisms considering correlated uncertainties in all energetic parameters …

Linking Experimental and Ab Initio Thermochemistry of Adsorbates with a Generalized Thermochemical Hierarchy

B Kreitz, K Abeywardane… - Journal of Chemical …, 2023 - ACS Publications
Enthalpies of formation of adsorbates are crucial parameters in the microkinetic modeling of
heterogeneously catalyzed reactions since they quantify the stability of intermediates on the …

Spatially-resolved investigation of CO2 methanation over Ni/γ-Al2O3 and Ni3. 2Fe/γ-Al2O3 catalysts in a packed-bed reactor

AB Shirsath, ML Schulte, B Kreitz, S Tischer… - Chemical Engineering …, 2023 - Elsevier
CO 2 methanation via the Sabatier reaction with (green) H 2 is promising due to its role in
achieving a carbon–neutral energy balance in the context of Power-to-Gas technologies …

Interconnected Digital Solutions to Accelerate Modeling of the Reaction Kinetics in Catalysis

R Chacko, H Gossler, S Angeli… - ChemCatChem, 2024 - Wiley Online Library
Microkinetic modeling is a widely used tool in the domain of heterogeneous catalysis to gain
valuable insights about the fundamental surface kinetics, crucial to designing improved …

Automatic mechanism generation involving kinetics of surface reactions with bidentate adsorbates

B Kreitz, K Blöndal, K Badger, RH West… - Digital …, 2024 - pubs.rsc.org
The open-source Reaction Mechanism Generator (RMG) has been enhanced with new
features to handle multidentate adsorbates. New reaction families have been added based …

Uncertainty Quantification of Linear Scaling, Machine Learning, and Density Functional Theory Derived Thermodynamics for the Catalytic Partial Oxidation of Methane …

CJ Blais, C Xu, RH West - The Journal of Physical Chemistry C, 2024 - ACS Publications
Accurate and complete microkinetic models (MKMs) are powerful for anticipating the
behavior of complex chemical systems at different operating conditions. In heterogeneous …