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doctoral thesis
Electron states in ultra thin silver films on (100) vanadium surface
Zagreb: University of Zagreb, Faculty of Science, 2003. urn:nbn:hr:217:383187
Kralj, Marko
University of Zagreb
Faculty of Science
Department of Physics

Cite this document

Kralj, M. (2003). Electron states in ultra thin silver films on (100) vanadium surface (Doctoral thesis). Retrieved from https://urn.nsk.hr/urn:nbn:hr:217:383187

Kralj, Marko. "Electron states in ultra thin silver films on (100) vanadium surface." Doctoral thesis, University of Zagreb, Faculty of Science, 2003. https://urn.nsk.hr/urn:nbn:hr:217:383187

Kralj, Marko. "Electron states in ultra thin silver films on (100) vanadium surface." Doctoral thesis, University of Zagreb, Faculty of Science, 2003. https://urn.nsk.hr/urn:nbn:hr:217:383187

Kralj, M. (2003). 'Electron states in ultra thin silver films on (100) vanadium surface', Doctoral thesis, University of Zagreb, Faculty of Science, accessed 26 October 2020, https://urn.nsk.hr/urn:nbn:hr:217:383187

Kralj M. Electron states in ultra thin silver films on (100) vanadium surface [Doctoral thesis]. Zagreb: University of Zagreb, Faculty of Science; 2003 [cited 2020 October 26] Available at: https://urn.nsk.hr/urn:nbn:hr:217:383187

M. Kralj, "Electron states in ultra thin silver films on (100) vanadium surface", Doctoral thesis, University of Zagreb, Faculty of Science, Zagreb, 2003. Available at: https://urn.nsk.hr/urn:nbn:hr:217:383187

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Metadata
TitleElectron states in ultra thin silver films on (100) vanadium surface
Title (croatian)Elektronska stanja u ultra tankim slojevima srebra na (100) površini vanadija
AuthorMarko Kralj
MentorPetar Pervan (mentor)
Committee memberAmir Hamzić (predsjednik povjerenstva)
Committee memberMarijan Šunjić (član povjerenstva)
Committee memberKlaus Wandelt (član povjerenstva)
strani drzavljanin: Nije dostupno
Committee memberDavid Phil Woodruff (član povjerenstva)
strani drzavljanin: Nije dostupno
Committee memberPetar Pervan (član povjerenstva)
GranterUniversity of Zagreb
Faculty of Science
(Department of Physics)
Zagreb
Defense date and country2003-02-01, Croatia
Scientific / art field,
discipline and subdiscipline		NATURAL SCIENCES
Physics
Universal decimal classification
(UDC)		53
NATURAL SCIENCES
Physics
Abstract
In this thesis the results of high-resolution angle-resolved ultraviolet photoelectron spectroscopy (HRARUPS) and scanning tunnelling microscopy (STM) investigations of the valence band electronic structure of ultra thin silver layers on a vanadium (100) substrate are presented. The s-p and d-symmetry quantum well states have been characterised in great detail. For 1-8 monolayers (ML) Ag s-p states we found the effects of hybridisation with the substrate and the enhancement and variation of the hole-phonon coupling strength with film thickness. The D-band states were found to be perfectly confined within the film presenting an ideal example of a two-dimensional system. The surface fermi contour was determined for 1-5 ml ag from STM measurements and correlated to the electronic structure of the system.
Abstract (croatian)
U ovoj disertaciji prikazani su rezultati istraživanja valentne elektronske strukture ultra tankih slojeva srebra na vanadijevoj (100) površini metodama kutno razlučive fotoelektronske spektroskopije visoke energetske i kutne razlučivosti (HRARUPS) i skenirajuće-tunelirajuće mikroskopije (STM). Stanja kvantnih jama (QWS) s-p i d-simetrije detaljno su karakterizirana. Za s-p stanja u srebrnom sloju debljine 1-8 atomskih slojeva (ML) pronašli smo efekte hibridizacije sa podlogom, te pojačanje i varijaciju elektronfonon vezanja ovisno o debljini filma. Za D-stanja nalazimo da su savršeno kvantizirana unutar srebrnog sloja što ih čini idealnim primjerom dvodimenzionalnog elektronskog sistema. Površinska fermijeva ploha određena je za 1-5 ml srebra na temelju STM mjerenja i korelirana je s elektronskom strukturom sistema.
Keywords
Keywords (croatian)
Languageenglish
URN:NBNurn:nbn:hr:217:383187
Study programmeTitle: Physics
Study programme type: university
Study level: postgraduate
Academic / professional title: doktor/doktorica znanosti, područje prirodnih znanosti, polje fizika (doktor/doktorica znanosti, područje prirodnih znanosti, polje fizika)
Type of resourceText
Extent154 str.
File originBorn digital
Access conditionsOpen access
Terms of useLicence In copyright icon
RepositoryRepository of Faculty of Science
Created on2020-02-20 10:13:09

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