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Proceedings Paper

Surface carbonyl species on highly dealuminated NaY zeolite: an FTIR investigation
Author(s): H. Landmesser; I. Burkhardt; H. Miessner
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Paper Abstract

FT-IR spectroscopy has been used to study the rather rich surface chemistry of Rh, Ir and Ru supported on zeolites. Highly dealuminated zeolite Y (US-Ex) has proved to be an ideal matrix for the formation of well defined surface carbonyls with unusually sharp carbonyl stretching bands. As the result, dicarbonyls of Rh and Ir and a tricarbonyl of Ru could be clearly identified on the surface.

Paper Details

Date Published: 1 March 1992
PDF: 3 pages
Proc. SPIE 1575, 8th Intl Conf on Fourier Transform Spectroscopy, (1 March 1992); doi: 10.1117/12.56398
Show Author Affiliations
H. Landmesser, Zentralinstitut fuer Physikalische Chemie (Germany)
I. Burkhardt, Zentralinstitut fuer Physikalische Chemie (Germany)
H. Miessner, Zentralinstitut fuer Physikalische Chemie (Germany)

Published in SPIE Proceedings Vol. 1575:
8th Intl Conf on Fourier Transform Spectroscopy
Herbert Michael Heise; Ernst Heiner Korte; Heinz W. Siesler, Editor(s)

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