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rdf:type
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Description
| - Je podána zpráva o vývoji miniaturního (délka 9 cm a průměr 4,5 cm) elektrostatického autoemisního osvětlovacího systému pro použití při analýze povrchů a práci na velmi nízkých energiích. Systém fokusuje svazek elektronů v energiovém rozsahu 1 až 10000 eV použitím režimu katodové čočky. Režim katodové čočky používá detektor elektronů typu in-lens, umístěný mezi kondenzor a objektiv. Pro pracovní vzdálenost 5 mm a energii svazku elektronů 5 keV byl vypočten průměr stopy svazku 80 nm a proud svazku v řádu 10-9 A. Je-li systém provozován v režimu katodové čočky, předpokládá se průměr stopy pod 250 nm při energii 10 event. (cs)
- We report on the development of a small size (9 cm in length and 4.5 in diameter) all electrostatic field emission column for use in surface analysis and very low energy studies. The column focuses a beam of electrons over the energy range of 1-10,000 eV through the use of the cathode lens mode. The cathode lens mode employs an in-lens electron detector, which is placed between the gun lens and the objective lens. An electron beam diameterof 80 nm and beam current of order 10-9 A are predicted for a working distance of 5 mm and electron beam energy of 5 keV. When the column is operated in the cathode lens mode, an electron beam diameter <250 nm at 10 eV is expected.
- We report on the development of a small size (9 cm in length and 4.5 in diameter) all electrostatic field emission column for use in surface analysis and very low energy studies. The column focuses a beam of electrons over the energy range of 1-10,000 eV through the use of the cathode lens mode. The cathode lens mode employs an in-lens electron detector, which is placed between the gun lens and the objective lens. An electron beam diameterof 80 nm and beam current of order 10-9 A are predicted for a working distance of 5 mm and electron beam energy of 5 keV. When the column is operated in the cathode lens mode, an electron beam diameter <250 nm at 10 eV is expected. (en)
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Title
| - Osvětlovací systém s velmi pomalými elektrony pro studium povrchů (cs)
- A very low energy electron column for surface studies
- A very low energy electron column for surface studies (en)
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skos:prefLabel
| - Osvětlovací systém s velmi pomalými elektrony pro studium povrchů (cs)
- A very low energy electron column for surface studies
- A very low energy electron column for surface studies (en)
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skos:notation
| - RIV/68081731:_____/01:00205547!RIV08-AV0-68081731
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http://linked.open.../vavai/riv/strany
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http://linked.open...avai/riv/aktivita
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http://linked.open...avai/riv/aktivity
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http://linked.open...vai/riv/dodaniDat
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http://linked.open...aciTvurceVysledku
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http://linked.open.../riv/druhVysledku
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http://linked.open...iv/duvernostUdaju
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http://linked.open...titaPredkladatele
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http://linked.open...dnocenehoVysledku
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http://linked.open...ai/riv/idVysledku
| - RIV/68081731:_____/01:00205547
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http://linked.open...riv/jazykVysledku
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http://linked.open.../riv/klicovaSlova
| - electrostatic; low energy; surface analysis (en)
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http://linked.open.../riv/klicoveSlovo
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http://linked.open...ontrolniKodProRIV
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http://linked.open...v/mistoKonaniAkce
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http://linked.open...i/riv/mistoVydani
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http://linked.open...i/riv/nazevZdroje
| - Proceedings of the Institute of Physics electron microscopy and analysis group conference
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http://linked.open...in/vavai/riv/obor
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http://linked.open...ichTvurcuVysledku
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http://linked.open...cetTvurcuVysledku
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http://linked.open...UplatneniVysledku
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http://linked.open...iv/tvurceVysledku
| - Müllerová, Ilona
- Frank, Luděk
- El-Gomati, M.
- Romanovský, V.
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http://linked.open...vavai/riv/typAkce
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http://linked.open.../riv/zahajeniAkce
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http://linked.open...n/vavai/riv/zamer
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number of pages
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http://purl.org/ne...btex#hasPublisher
| - Institute of Physics Publishing
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https://schema.org/isbn
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