TY - JOUR
T1 - The dehydrogenation of cyclohexane on Pt(100): the role of surface structure in determining the reaction pathway
AU - Martin, R.
AU - Gardner, P.
AU - Tüshaus, M.
AU - Bonev, Ch
AU - Bradshaw, A. M.
AU - Jones, T. S.
N1 - 6TH INTERNATIONAL CONF ON VIBRATIONS AT SURFACES 1990 SEP 10-14, 1990 SHELTER ISLAND, NY
PY - 1990
Y1 - 1990
N2 - Cyclohexane, adsorbed at low temperature on the reconstructed (hex) phase surface of Pt100, shows a softened C-H mode and dehydrogenates to benzene on warming, in the same way as on the Pt111 surface. On the (1×1), or "truncated bulk", surface of Pt100, however, the spectrum of the chemisorbed layer is more complex, there is no softened mode and dehydrogenation to benzene does not take place. Instead, there is conversion to an as yet unidentified hydrocarbon species, characterised by a single, sharp band at 2948 cm-1. © 1990.
AB - Cyclohexane, adsorbed at low temperature on the reconstructed (hex) phase surface of Pt100, shows a softened C-H mode and dehydrogenates to benzene on warming, in the same way as on the Pt111 surface. On the (1×1), or "truncated bulk", surface of Pt100, however, the spectrum of the chemisorbed layer is more complex, there is no softened mode and dehydrogenation to benzene does not take place. Instead, there is conversion to an as yet unidentified hydrocarbon species, characterised by a single, sharp band at 2948 cm-1. © 1990.
M3 - Article
VL - 54-55
SP - 773
EP - 778
JO - Journal of Electron Spectroscopy and Related Phenomena
JF - Journal of Electron Spectroscopy and Related Phenomena
IS - C
ER -