Carbon incorporation in Pd(111) by adsorption and dehydrogenation of ethene

Article Abstract:

The decomposition of ethene on the Pd(111) surface is studied by using an effusive capillary array beam doser for directional adsorption, low-energy electron diffraction (LEED), Auger electron spectroscopy (AES), temperature programmed reaction and TDS. The adsorption and decomposition of ethene and the bulk migration of the resulting carbon deposits are elucidated, which is the main focus on the Pd(111) single-crystal surface between 400 and 700 K.

Palladium, Cyclic Crude and Intermediate Manufacturing, Ethylene, Analysis, Dehydrogenation, Adsorption, Chemical properties

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Trends in the chemisorption of aromatic molecules on a Pt(111) surface: benzene, naphthalene, and anthracene from first principles calculations

Article Abstract:

The comparison of the adsorption of benzene, naphthalene, and anthracene molecules on Pt(111) surfaces is studied. Periodic density functional theory (DFT) calculations are presented for this purpose.

Platinum, Usage, Density functionals, Density functional theory, Aromatic compounds, Atomic properties

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