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Depozice CaF2 ultratenkých vrstev na grafenový substrát / The deposition of CaF2 ultrathin layers on graphene substrate

This master’s thesis is focused on preparation and analysis of ultrathin CaF2 (calcium fluoride) films on a graphene substrate. CaF2 was deposited in UHV conditions at substrate temperatures in the range from 20 °C to 400 °C. The material was deposited on Si(111) with a native SiO2 layer and on a substrate with a CVD graphene layer. The deposited films were analyzed by XPS, AFM and SEM. Moreover four different sample holders for deposition purposes were designed in this work.

Identiferoai:union.ndltd.org:nusl.cz/oai:invenio.nusl.cz:417139
Date January 2020
CreatorsCaesar, Radek
ContributorsNebojsa, Alois, Mach, Jindřich
PublisherVysoké učení technické v Brně. Fakulta strojního inženýrství
Source SetsCzech ETDs
LanguageCzech
Detected LanguageEnglish
Typeinfo:eu-repo/semantics/masterThesis
Rightsinfo:eu-repo/semantics/restrictedAccess

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