The vibrational modes of hydrogen adsorbed on Pd(110)
作者： T.H. Ellis , M. Morin
DOI: 10.1016/0167-2584(89)90858-X
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摘要: Abstract High resolution electron energy loss spectra have been recorded for hydrogen (and deuterium) adsorbed on Pd(110) at 100 K. Measurements performed as a function of coverage in order to follow the adsorption-induced surface reconstruction. On unreconstructed surfaces, is pseudo-three-fold site. Loss peaks are observed 98 meV (790 cm−1) and 120 (968 cm−1). The reconstruction causes decrease intensity higher frequency peak, even though increased. Hydrogen sub-surface sites did not produce any new spectra.
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sci-hub.se 参考文章(21)
D.R. Hamann, Hydrogen vibrations at transition metal surfaces Journal of Electron Spectroscopy and Related Phenomena. ,vol. 44, pp. 1- 16 ,(1987) , 10.1016/0368-2048(87)87002-0
M. Nishijima, M. Jo, M. Onchi, Absorbed states of hydrogen on the Ni(110) surface Surface Science. ,vol. 151, ,(1985) , 10.1016/0039-6028(85)90375-9
Jian-Wei He, P.R. Norton, Fractional-order desorption of D2 from a Pd(110) surface Surface Science. ,vol. 195, ,(1988) , 10.1016/0039-6028(88)90344-5
M. Skottke, R. J. Behm, G. Ertl, V. Penka, W. Moritz, LEED structure analysis of the clean and (2×1)H covered Pd(110) surface The Journal of Chemical Physics. ,vol. 87, pp. 6191- 6198 ,(1987) , 10.1063/1.453495
H. Conrad, M.E. Kordesch, R. Scala, W. Stenzel, Surface Resonances on Pd(111)/H Observed with HREELS Journal of Electron Spectroscopy and Related Phenomena. ,vol. 38, pp. 289- 298 ,(1986) , 10.1016/0368-2048(86)85099-X
M.G. Cattania, V. Penka, R.J. Behm, K. Christmann, G. Ertl, Interaction of hydrogen with a palladium (110) surface Surface Science. ,vol. 126, pp. 382- 391 ,(1983) , 10.1016/0039-6028(83)90732-X
J. J. Rush, J. M. Rowe, D. Richter, Direct determination of the anharmonic vibrational potential for H in Pd European Physical Journal B. ,vol. 55, pp. 283- 286 ,(1984) , 10.1007/BF01304078
Jian-Wei He, D.A. Harrington, K. Griffiths, P.R. Norton, The interaction of hydrogen with a Pd(100) surface Surface Science. ,vol. 198, pp. 413- 430 ,(1988) , 10.1016/0039-6028(88)90375-5
M Jo, M Onchi, M Nishijima, Interactions of H2 with the Ni(110) surface: EELS and LEED studies Surface Science. ,vol. 154, pp. 417- 434 ,(1985) , 10.1016/0039-6028(85)90042-1
L. Ollé, A.M. Baró, Adsorption of hydrogen on Ni(110) at 90 K studied by EELS Surface Science. ,vol. 137, pp. 607- 617 ,(1984) , 10.1016/0039-6028(84)90532-6