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Similarities and Differences between two researches in Field Electron Emission: Way to develop more powerful electron source

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    SYSNO ASEP0514120
    Druh ASEPA - Abstrakt
    Zařazení RIVZáznam nebyl označen do RIV
    Zařazení RIVNení vybrán druh dokumentu
    NázevSimilarities and Differences between two researches in Field Electron Emission: Way to develop more powerful electron source
    Tvůrce(i) Mousa, M.S. (JO)
    Chlumská, Jana (UPT-D) RID, ORCID, SAI
    Knápek, Alexandr (UPT-D) RID, ORCID, SAI
    Celkový počet autorů3
    Zdroj.dok.Fourth International Symposium on Dielectric Materials and Applications (ISyDMA 4). Book of Abstracts. - Amman : Jordan University of Science & Technology, 2019
    Poč.str.1 s.
    Forma vydáníTištěná - P
    AkceThe Fourth International Symposium on Dielectric Materials and Applications (ISyDMA 4)
    Datum konání02.05.2019 - 04.05.2019
    Místo konáníAmman
    ZeměJO - Jordánsko
    Typ akceWRD
    Jazyk dok.eng - angličtina
    Země vyd.JO - Jordánsko
    Vědní obor RIVJA - Elektronika a optoelektronika, elektrotechnika
    Institucionální podporaUPT-D - RVO:68081731
    AnotaceThis work describes the main features of similarities and differences between two researches in field electron emission. The emitter structure consists of a metallic core, that is usually tungsten covered by thin layers of various dielectric materials (Epoxylite resins). The researches that are compared are in particular: Hot Electron Emission from Composite Insulator Micro-point Cathodes [1] and the Methods of Preparation and Characterization of Experimental Field Emission Cathodes [2]. This comparison includes: methods of preparing cathodes, characterization of prepared field emitter, characteristics of current voltage (I-V) plots, characteristics of Fowler-Nordheim plots, initial switch-on phenomena, the emission patterns and the energy distribution of electrons.
    PracovištěÚstav přístrojové techniky
    KontaktMartina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178
    Rok sběru2020
Počet záznamů: 1