TY - JOUR
T1 - Interaction of ethylene with the H-covered Pd(110) surface
AU - Nishijima, M.
AU - Sekitani, T.
AU - Takaoka, T.
AU - Fujisawa, M.
N1 - Funding Information:
This work was supported in part by a Grant-in-Aid for Scientific Research on Priority Areas (Research Program 'Surface as a New Material') from the Ministry of Education, Science and Culture, and by a Grant-in-Aid from the Murata Science Foundation.
PY - 1992/7/8
Y1 - 1992/7/8
N2 - The interaction of ethylene with the H-preadsorbed PD(110) surface has been studied using thermal desorption spectroscopy and high-resolution electron-energy-loss spectroscopy. On the Pd(110) (2×1)-H surface saturated with ethylene at 90 K, weakly adsorbed ethylene exists in addition to the π-bonded ethylene. The fractional saturation coverage of ethylene is 0.58 (which is nearly equal to that on the Pd(110) clean surface). The H-preadsorption does not markedly block the ethylene postadsorption. The formation of ethane is greatly promoted by the presence of the preadsorbed hydrogen.
AB - The interaction of ethylene with the H-preadsorbed PD(110) surface has been studied using thermal desorption spectroscopy and high-resolution electron-energy-loss spectroscopy. On the Pd(110) (2×1)-H surface saturated with ethylene at 90 K, weakly adsorbed ethylene exists in addition to the π-bonded ethylene. The fractional saturation coverage of ethylene is 0.58 (which is nearly equal to that on the Pd(110) clean surface). The H-preadsorption does not markedly block the ethylene postadsorption. The formation of ethane is greatly promoted by the presence of the preadsorbed hydrogen.
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U2 - 10.1016/0304-5102(92)80233-7
DO - 10.1016/0304-5102(92)80233-7
M3 - Article
AN - SCOPUS:0026888017
SN - 0304-5102
VL - 74
SP - 163
EP - 167
JO - Journal of Molecular Catalysis
JF - Journal of Molecular Catalysis
IS - 1-3
ER -