Kiss T., János and Pálinkó, István (1995) Interactions of methyloxirane with silica-supported Pd and Rh catalysts and its adsorption induced surface oxidation studied by IR spectroscopy. JOURNAL OF MOLECULAR STRUCTURE, 349. pp. 81-84. ISSN 0022-2860
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Abstract
The adsorption characteristics of methyloxirane over Pd/SiO2 and Rh/SiO2 and its surface modifying properties were studied by IR spectroscopy. It was found that methyloxirane adsorbed irreversibly and the adsorption was dissociative resulting in relatively hydrogen-rich carbonaceous species strongly attached to the surface of the catalysts. Further, through monitoring the intensities and positions of CO vibration bands over the Rh/SiO2 catalysts it was found that methyloxirane oxidized the Rh surface as was suspected on the basis of kinetic measurements performed previously.
Item Type: | Article |
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Subjects: | Q Science / természettudomány > QD Chemistry / kémia Q Science / természettudomány > QD Chemistry / kémia > QD02 Physical chemistry / fizikai kémia |
SWORD Depositor: | MTMT SWORD |
Depositing User: | MTMT SWORD |
Date Deposited: | 10 Jun 2013 13:25 |
Last Modified: | 10 Jun 2013 13:25 |
URI: | http://real.mtak.hu/id/eprint/5534 |
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