S
S. A. Komolov
Researcher at Saint Petersburg State University
Publications - 29
Citations - 296
S. A. Komolov is an academic researcher from Saint Petersburg State University. The author has contributed to research in topics: Work function & Fermi level. The author has an hindex of 10, co-authored 28 publications receiving 287 citations. Previous affiliations of S. A. Komolov include University of Copenhagen.
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Journal ArticleDOI
Total current spectroscopy
S. A. Komolov,L.T. Chadderton +1 more
TL;DR: In total current spectroscopy (TCS) as mentioned in this paper, a beam of low energy (0 − 15 eV) electrons is directed upon a solid sample and secondary electron emission is investigated by monitoring the current to the target, rather than by direct energy analysis of emitted electrons.
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A total current spectroscopy study of metal oxide surfaces : I. Unoccupied electronic states of ZnO and MgO
TL;DR: In this paper, the unoccupied density of states (DOS) for the polar (0001) Zn, (000) O and non-polar ZnO surfaces and for a MgO(001)-c(2 × 2) thin film were studied using total current spectroscopy (TCS).
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Selective growth of a MgO(100)-c(2×2) superstructure on a SrTiO3(100)-(2×2) substrate
TL;DR: In this article, a process of electron beam evaporated deposition of magnesium oxide film on a strontium titanate substrate was studied and a plausible structure was discussed in terms of a non-stoichiometric MgO(100) plane with a 1/4 density of oxygen vacancies.
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Electronic properties of a zinc oxide surface modified by ultra-thin layers of conjugated organic molecules
Alexei S. Komolov,Alexei S. Komolov,Preben J. Møller,John Mortensen,S. A. Komolov,Eleonora F. Lazneva +5 more
TL;DR: In this article, thin films of Cu-phthalocyanine (CuPc), perylene and 3,4,9,10-perylenetetetracarboxylic acid dianhydride (PTCDA) were thermally deposited in situ in UHV on ZnO(0.0,0,−1) surface.
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Modification of the electronic properties of the TiO2 (110) surface upon deposition of the ultrathin conjugated organic layers
TL;DR: In this article, a few nm thick 3,4,9,10-perylenetetetracarboxylic acid dianhydride (PTCDA) and Cu-phthalocyanine (CuPc) overlayers were thermally deposited in situ in UHV onto TiO2 (1.1) surface.