Site Occupation and Activity of Catalyst Nanoparticles Monitored by In Situ Vibrational Spectroscopy

Libuda J (2003)


Publication Type: Journal article

Publication year: 2003

Journal

Publisher: Wiley-VCH Verlag

Book Volume: 42

Pages Range: 3035-3038

Journal Issue: 26

URI: http://www3.interscience.wiley.com/cgi-bin/fulltext/104543754/HTMLSTART

DOI: 10.1002/anie.200351228

Abstract

On the edge? The distribution of reactants and products over regular and edge sites of well-shaped palladium nanocrystallites is monitored during catalytic NO decomposition by using a combination of molecular beam techniques and in situ vibrational spectroscopy (see scheme, TR-IRAS = time-resolved IR reflection absorption spectroscopy, QMS = quadrupole mass spectrometer). Atomic nitrogen and oxygen species preferentially occupy edge sites on the catalyst particles. The presence of these co-adsorbates controls the NO dissociation activity.

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How to cite

APA:

Libuda, J. (2003). Site Occupation and Activity of Catalyst Nanoparticles Monitored by In Situ Vibrational Spectroscopy. Angewandte Chemie International Edition, 42(26), 3035-3038. https://dx.doi.org/10.1002/anie.200351228

MLA:

Libuda, Jörg. "Site Occupation and Activity of Catalyst Nanoparticles Monitored by In Situ Vibrational Spectroscopy." Angewandte Chemie International Edition 42.26 (2003): 3035-3038.

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