Detail publikace

FIELD ELECTRON EMISSION PERFORMANCE AND ORTHODOXY TEST OF TUNGSTEN EMITTERS WITH AND WITHOUT THIN TUNGSTEN TRIOXIDE BARRIER

BURDA, D.

Originální název

FIELD ELECTRON EMISSION PERFORMANCE AND ORTHODOXY TEST OF TUNGSTEN EMITTERS WITH AND WITHOUT THIN TUNGSTEN TRIOXIDE BARRIER

Anglický název

FIELD ELECTRON EMISSION PERFORMANCE AND ORTHODOXY TEST OF TUNGSTEN EMITTERS WITH AND WITHOUT THIN TUNGSTEN TRIOXIDE BARRIER

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

čeština

Originální abstrakt

This initial study aims to explore the topic of thin barrier layers for single tip cold field emitters. The experiment and measurements have been conducted in ultra-high vacuum field electron microscope. Additionally, micrographs of the emitter were obtained using scanning electron micro- scope. The performance of the emitter was evaluated using orthodoxy test and Murphy-Good plots, which can give more complete picture of emitter changes during field emission.

Anglický abstrakt

This initial study aims to explore the topic of thin barrier layers for single tip cold field emitters. The experiment and measurements have been conducted in ultra-high vacuum field electron microscope. Additionally, micrographs of the emitter were obtained using scanning electron micro- scope. The performance of the emitter was evaluated using orthodoxy test and Murphy-Good plots, which can give more complete picture of emitter changes during field emission.

Klíčová slova

Cold field emission, single tip field emitters, tungsten tip, self-heating of electron emit- ter, tungsten trioxide, dielectric barrier, Murphy-Good plot

Klíčová slova v angličtině

Cold field emission, single tip field emitters, tungsten tip, self-heating of electron emit- ter, tungsten trioxide, dielectric barrier, Murphy-Good plot

Autoři

BURDA, D.

Vydáno

23. 4. 2020

Nakladatel

Brno University of Technology, Faculty of Electrical Engineering and Communication

Místo

Brno

ISBN

978-80-214-5868-0

Kniha

Proceedings II of the 26 th Conference STUDENT EEICT 2020

Edice

1

Strany od

192

Strany do

197

Strany počet

5

URL

https://www.fekt.vut.cz/conf/EEICT/archiv/sborniky/EEICT_2020_sbornik_2.pdf

BibTex

@inproceedings{BUT165569,
  author="Daniel {Burda}",
  title="FIELD ELECTRON EMISSION PERFORMANCE AND ORTHODOXY TEST OF TUNGSTEN
EMITTERS WITH AND WITHOUT THIN TUNGSTEN TRIOXIDE BARRIER",
  booktitle="Proceedings II of the 26 th Conference STUDENT EEICT 2020",
  year="2020",
  series="1",
  pages="192--197",
  publisher="Brno University of Technology, Faculty of Electrical Engineering and Communication",
  address="Brno",
  isbn="978-80-214-5868-0",
  url="https://www.fekt.vut.cz/conf/EEICT/archiv/sborniky/EEICT_2020_sbornik_2.pdf"
}