Theoretical Study of NO Dissociative Adsorption onto 3d Metal Particles M<sub>55</sub> (M = Fe, Co, Ni, and Cu): Relation between the Reactivity and Position of the Metal Element in the Periodic Table
Nozomi Takagi, Masahiro Ehara, Shigeyoshi Sakaki
Abstract
plays an important role in determining the reactivity for NO dissociative adsorption. Truly, the d valence orbital energy decreases in the order of Fe > Co > Ni ≫ Cu and the 3d metal > 4d metal in the same group of the periodic table, which reflects the dependence of reactivity on the metal element position in the periodic table.
Topics & Concepts
MetalAdsorptionReactivity (psychology)Materials scienceDissociativePosition (finance)Element (criminal law)Inorganic chemistryChemistryMetallurgyPhysical chemistryAlternative medicineEconomicsFinancePolitical scienceMedicinePathologyLawPharmacologyCatalytic Processes in Materials ScienceAdvanced Chemical Physics StudiesCatalysis and Oxidation Reactions