FTIR Study of the CO Absorption Over Pt/MFI Catalysts: Ab Initio Interpretationстатья
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Дата последнего поиска статьи во внешних источниках: 2 апреля 2014 г.
Аннотация:The state and dispersion of Pt supported on MFI catalyst with different content have been
studied using FTIR spectroscopy. Experimentally predicted Pt-containing complexes were
simulated by DFT in order to CO-frequency shift estimation and determination of the relative
intensities. According to DFT calculation and experimental data new interpretation was proposed.
New approach for the estimation of the Pt dispersion based on IR spectra of adsorbed CO has been
developed.