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Technical Physics
Published in: Technical Physics 9/2019

01-09-2019 | PHYSICAL ELECTRONICS

Intercepting Grids Made of Anisotropic Pyrolytic Graphite in Electron Guns with a Dispenser Cathode

Authors: S. D. Zhuravlev, V. I. Shesterkin

Published in: Technical Physics | Issue 9/2019

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Abstract

The results of experimental studies into the application of anisotropic pyrolytic graphite (APG) as grid structures in power microwave devices with a dispenser cathode are detailed. The dependences of emission characteristics of molybdenum, hafnium, and APG in diodes and electron guns on the electron-flow power dissipated at the studied samples and on cathode temperature are presented. It is demonstrated that the power dissipation capacity of APG grid structures (without parasitic thermionic emission) is up to 20 and 9 times higher than that of molybdenum and hafnium grids, respectively.
previous article Effective Rotational Potential of a Molecular Ions in a Plane Radio-Frequency Trap
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Literature
1.
Yu. A. Grigor’ev, B. S. Pravdin, and V. I. Shesterkin, Obz. Elektron. Tekh. Ser. 1. Elektron. SVCh, No. 7 (1987).
2.
I. K. Lysova and O. N. Koreshkova, Obz. Elektron. Tekh. Ser. 1. Elektron. SVCh, No. 16 (1976).
3.
V. I. Shesterkin, Vopr. Proekt. Tekhnol. Elektrovak. SVCh Prib., No. 1, 28 (1981).
4.
A. Zh. Babanov, V. I. Kozlov, V. E. Avdeev, and A. A. Andreev, Elektron. Tekh. Ser. Mater., No. 8, 14 (1980).
5.
G. L. Brusilovskii, Elektron. Tekh. Ser. 4. Elektrovak. Gazorazryadnye Prib., No. 2, 3 (1988).
6.
V. G. Vil’dgrube, B. D. Tsertizskii, and V. N. Sharonov, Elektron. Tekh. Ser. 4. Gazorazryadnye Prib., No. 2, 43 (1989).
7.
A. V. Konyushin, T. N. Sokolova, P. D. Shalaev, and V. I. Shesterkin, Proc. Conf. “Microwave Electronic Devices and Instruments,” Saratov, Russia, 2012, p. 70.
8.
V. F. Maksimov and S. A. Tiktin, Tekh. Elektron. Elektrodin., No. 1, 52 (1976).
Metadata
Title
Intercepting Grids Made of Anisotropic Pyrolytic Graphite in Electron Guns with a Dispenser Cathode
Authors
S. D. Zhuravlev
V. I. Shesterkin
Publication date
01-09-2019
Publisher
Pleiades Publishing
Published in
Technical Physics / Issue 9/2019
Print ISSN: 1063-7842
Electronic ISSN: 1090-6525
DOI
https://doi.org/10.1134/S1063784219090238

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Erratum

Erratum to: Generation of Lithium Clusters in Helium Plasma Flow

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