All

What are you looking for?

All
Projects
Results
Organizations

Quick search

  • Projects supported by TA ČR
  • Excellent projects
  • Projects with the highest public support
  • Current projects

Smart search

  • That is how I find a specific +word
  • That is how I leave the -word out of the results
  • “That is how I can find the whole phrase”

Information extraction from Murphy-Good plots of tungsten field electron emitters

The result's identifiers

  • Result code in IS VaVaI

    <a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26620%2F21%3APU145841" target="_blank" >RIV/00216305:26620/21:PU145841 - isvavai.cz</a>

  • Result on the web

    <a href="https://avs.scitation.org/doi/10.1116/6.0000803" target="_blank" >https://avs.scitation.org/doi/10.1116/6.0000803</a>

  • DOI - Digital Object Identifier

    <a href="http://dx.doi.org/10.1116/6.0000803" target="_blank" >10.1116/6.0000803</a>

Alternative languages

  • Result language

    angličtina

  • Original language name

    Information extraction from Murphy-Good plots of tungsten field electron emitters

  • Original language description

    This study introduces an easy methodology to test and analyze experimental field electron emission current-voltage data from metallic single-tip emitters; this novel and easy methodology is called the Murphy-Good plots. Tungsten electron emitters were used as an example and were prepared by the electrochemical etching process. The current-voltage characteristics are obtained in high vacuum levels and using a traditional field emission microscope. Murphy-Good plots are used to apply the well-known field electron emission orthodoxy test to the experimental data and then to extract the emitters' characterization parameters if the test is passed. The novelty in using this type of plots lies in its independency on any correction factors, unlike the traditional Fowler-Nordheim and Millikan-Lauritsen plots, in addition to its simple theoretical form. The results are calculated using a simple web tool that applies the field electron emission orthodoxy test to any type of the current-voltage analysis plots and then to extract the characterization parameters of the emitters.

  • Czech name

  • Czech description

Classification

  • Type

    J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database

  • CEP classification

  • OECD FORD branch

    20201 - Electrical and electronic engineering

Result continuities

  • Project

    <a href="/en/project/LM2018110" target="_blank" >LM2018110: CzechNanoLab research infrastructure</a><br>

  • Continuities

    P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Others

  • Publication year

    2021

  • Confidentiality

    S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Data specific for result type

  • Name of the periodical

    JOURNAL OF VACUUM SCIENCE & TECHNOLOGY B

  • ISSN

    2166-2746

  • e-ISSN

  • Volume of the periodical

    39

  • Issue of the periodical within the volume

    2

  • Country of publishing house

    US - UNITED STATES

  • Number of pages

    7

  • Pages from-to

    1-7

  • UT code for WoS article

    000629878900001

  • EID of the result in the Scopus database

    2-s2.0-85100591825