Number of the records: 1  

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

  1. 1.
    SYSNO ASEP0514120
    Document TypeA - Abstract
    R&D Document TypeThe record was not marked in the RIV
    R&D Document TypeNení vybrán druh dokumentu
    TitleSimilarities and Differences between two researches in Field Electron Emission: Way to develop more powerful electron source
    Author(s) Mousa, M. S. (JO)
    Chlumská, Jana (UPT-D) RID, ORCID, SAI
    Knápek, Alexandr (UPT-D) RID, ORCID, SAI
    Number of authors3
    Source TitleFourth International Symposium on Dielectric Materials and Applications (ISyDMA 4). Book of Abstracts. - Amman : Jordan University of Science & Technology, 2019
    Number of pages1 s.
    Publication formPrint - P
    ActionThe Fourth International Symposium on Dielectric Materials and Applications (ISyDMA 4)
    Event date02.05.2019 - 04.05.2019
    VEvent locationAmman
    CountryJO - Jordan
    Event typeWRD
    Languageeng - English
    CountryJO - Jordan
    Subject RIVJA - Electronics ; Optoelectronics, Electrical Engineering
    Institutional supportUPT-D - RVO:68081731
    AnnotationThis 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.
    WorkplaceInstitute of Scientific Instruments
    ContactMartina Šillerová, sillerova@ISIBrno.Cz, Tel.: 541 514 178
    Year of Publishing2020
Number of the records: 1