New publication in 𝘑𝘰𝘶𝘳𝘯𝘢𝘭 𝘰𝘧 𝘊𝘢𝘵𝘢𝘭𝘺𝘴𝘪𝘴! 📝
Water Inhibition in NH₃-SCR over Cu-CHA: Insights from Experiments and DFT-Based Kinetics! In our latest study, we explored how high partial pressures of H₂O inhibit…
Publications
Recent Publication in Nature Communications!
In this study, we created a machine learning-based force field and used it to examine the diffusion of [Cu(NH3)2]+ complexes within Cu-Chabazite, enabling simulations over…
CHASS is on the Research Features website “Keeping catalysts alive with the CHASS project”
The CHASS project tackles the harmful nitrogen oxides emissions from heavy-duty diesel vehicles by focusing on improving copper-based catalysts. These catalysts, crucial for reducing emissions,…
Our Recent review in ChemCatChem! “The [(NH3)4Cu2O2]2+_Peroxo Complex as the Key Intermediate for NH3‐SCR Activity and Deactivation of Cu‐CHA Catalysts”
Our latest review in ChemCatChem examines the significant role of the [(NH3)4Cu2O2]2±peroxo complex in NH3-SCR processes using Cu-CHA catalysts at low temperatures (150–300°C). This complex,…
“Mechanism for Cu-enhanced hydrothermal stability of Cu-CHA for NH3-SCR” Our Recent Research in Catalysis Science and Technology!
In this work, we use DFT calculations to compare the dealumination mechanisms in H–CHA and Cu–CHA and elucidate the enhanced hydrothermal stability of Cu–CHA. we…
New publication in Catalysis Science and Technology!
This article investigates the influence of SO2 exposure on Cu-CHA catalysts, which were pre-treated to ensure specific Cu speciations. We employed in situ diffuse reflectance UV-vis…