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
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Czech description
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Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
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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
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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