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Ukr. J. Phys. 2015, Vol. 60, N 2, p.120-129
doi:10.15407/ujpe60.02.0120    Paper

Sologub S.V.1, Bordenjuk I.V.1, Tegenkamp C.2, Pfnur H.2

1 Institute of Physics, Nat. Acad. of Sci. of Ukraine
(46, Nauky Ave., Kyiv 03680, Ukraine; e-mail: sologub@iop.kiev.ua)
2 Institut für Festkörperphysik, Leibniz Universität Hannover
(2, Appelstraße, Hannover 30167, Germany)

Surface Scattering of Charge Carriers and Surface Electronic States

Section: Solid matter
Language: Ukrainian

Abstract: Experimental researches of the charge carrier scattering at Mo(110) and W(110) surfaces atomically clean or covered with a hydrogen (deuterium) monolayer with the participation of surface electronic states are considered. In addition, the scattering mechanisms of charge carriers in spin-polarized surface electronic states in Bi(111) epitaxial nanofilms with the atomically clean surface or the surface covered with magnetic and nonmagnetic adatoms to low coverages are discussed.

Key words: surface scattering of charge carriers, surface electronic states, electron-hole Umklapp processes, bismuth epitaxial nanofilms, semimetal-semiconductor transition, Rashba effect, magnetotransport phenomenon.