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Zhurnal Tekhnicheskoi Fiziki, 2015, Volume 85, Issue 8, Pages 132–135 (Mi jtf7864)  
This article is cited in 1 scientific paper (total in 1 paper)

Physical electronics

Field electron emission from composite cathodes with a nanostructured surface

S. M. Lupekhin

St. Petersburg State University of Telecommunications
Full-text PDF (1494 kB) Citations (1)
Abstract: Field electron emission from composite copper–carbon (Cu–C) cathodes with a nanostructured surface is studied experimentally. The emitting surface of the cathodes is formed by a high-voltage vacuum discharge. The morphology and the elemental composition of the emitting surface are analyzed. The current–voltage characteristics are studied at working voltages of 1.8–5.6 kV in anode–cathode gaps of 0.5 mm. It is found that in technical vacuum conditions, the emission current from the Cu–C cathode at such voltages is 5–270 $\mu$A.
Received: 04.12.2014
English version:
Technical Physics, 2015, Volume 60, Issue 8, Pages 1234–1237
DOI: https://doi.org/10.1134/S1063784215080174
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: S. M. Lupekhin, “Field electron emission from composite cathodes with a nanostructured surface”, Zhurnal Tekhnicheskoi Fiziki, 85:8 (2015), 132–135; Tech. Phys., 60:8 (2015), 1234–1237
Citation in format AMSBIB
\Bibitem{Lup15}
\by S.~M.~Lupekhin
\paper Field electron emission from composite cathodes with a nanostructured surface
\jour Zhurnal Tekhnicheskoi Fiziki
\yr 2015
\vol 85
\issue 8
\pages 132--135
\mathnet{http://mi.mathnet.ru/jtf7864}
\elib{https://elibrary.ru/item.asp?id=24196172}
\transl
\jour Tech. Phys.
\yr 2015
\vol 60
\issue 8
\pages 1234--1237
\crossref{https://doi.org/10.1134/S1063784215080174}
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    • This publication is cited in the following 1 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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