Abstract
The band-structure of Pd(110) was studied by k-resolved inverse photoemission (IPE). The data are interpreted on the basis of a relativistic band-structure calculation. Apart from direct bulk band transitions, weak surface umklapp and surface emission features are observed. Four different surface state bands could be detected in the gaps at X and Y. An anomalous temperature behaviour is found for a transition into the d-bands close to the Fermi level. Finally, structures resulting from LEED reflections are identified in the IPE spectra and their characteristics are discussed.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
R. Hoffmann: Rev. Mod. Phys. 60, 601 (1988)
A. Goldmann, M. Donath, W. Altmann, V. Dose: Phys. Rev. B 32, 837 (1985)
A. Goldmann, V. Dose, G. Borstel: Phys. Rev. B 32, 1971 (1985)
N.V. Smith, C.T. Chen, J.M. Tranquada, P.D. Johnson: Phys. Rev. B 38, 12259 (1988)
V. Dose, In: Lectures on Surface Science, ed. by G.R. Castro, M. Cardona (Springer, Berlin, Heidelberg 1987) p. 181
J. Goschnik, M. Wolf, M. Grunze, W. Unertl, J.H. Block, J. Loboda-Cackovic: Surf. Sci. 178, 831 (1986)
P. Feulner, D. Menzel: J. Vac. Sci. Technol. 17, 662 (1980)
J. Noffke, K. Hermann: Private communication
R. Courths, S. Hüfner: Phys. Rep. 112, 53 (1984)
K. Wandelt: J. Vac. Sci. Technol. A 2, 802 (1984)
N.E. Christensen: Phys. Rev. B 14, 3446 (1976)
W. Jacob, V. Dose, U. Kolac, Th. Fauster, A. Goldmann: Z. Phys. B 63, 459 (1986)
W. Altmann: Thesis, Universität Würzburg (1988)
J.A. Knapp, F.J. Himpsel, A.R. Williams, D.E. Eastman: Phys. Rev. B 19, 2844 (1979)
R.S. Williams, P.S. Wehner, J. Stöhr, D.A. Shirley: Phys. Rev. Lett. 39, 302 (1977)
A. Goldmann, D. Westphal, R. Courths: Phys. Rev. B 25, 2000 (1982)
G. Borstel, H. Pryzbylski, M. Neumann, M. Wöhlecke: Phys. Rev. B 25, 2006 (1982)
W. Altmann, V. Dose, A. Goldmann: Z. Phys. B 65, 171 (1986)