Improving the catalytic performance of Co/BaCeO<sub>3</sub> catalyst for ammonia synthesis by Y-modification of the perovskite-type support
Magdalena Zybert, Hubert Ronduda, Wojciech Patkowski, Andrzej Ostrowski, Kamil Sobczak, Wioletta Raróg‐Pilecka
Abstract
The beneficial effect of Y 3+ ions incorporated into BaCeO 3 support structure stems from the strengthening of the electron-donating ability, i.e. , better charge transfer from the support to the active metal, enhancing N 2 dissociation.
Topics & Concepts
CatalysisPerovskite (structure)AmmoniaDissociation (chemistry)Inorganic chemistryChemistryIonMetalAmmonia productionElectron transferChemical engineeringPhysical chemistryCrystallographyOrganic chemistryEngineeringAmmonia Synthesis and Nitrogen ReductionHydrogen Storage and MaterialsCaching and Content Delivery