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Zhurnal Tekhnicheskoi Fiziki, 2011, Volume 81, Issue 4, Pages 152–154
(Mi jtf9113)
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This article is cited in 4 scientific papers (total in 4 papers)
Brief Communications
Deviation from the Fowler–Nordheim formula for the field emission current from nanoparticles
B. V. Stetsenko Institute of Physics, National Academy of Sciences of Ukraine, Kiev
Abstract:
It is shown that the field emission current from nanoparticles does not obey the Fowler–Nordheim relation due to nonlinear dependence of the potential in the region between the points of turn. The transmittance of the potential barrier of a needle cathode on a flat metal base as a function of the medium interelectrode field is calculated. The calculated field emission current is considerably lower than the experimentally observed current. The reasons of this discrepancy are discussed.
Received: 27.09.2011
Citation:
B. V. Stetsenko, “Deviation from the Fowler–Nordheim formula for the field emission current from nanoparticles”, Zhurnal Tekhnicheskoi Fiziki, 81:4 (2011), 152–154; Tech. Phys., 56:4 (2011), 581–583
Linking options:
https://www.mathnet.ru/eng/jtf9113 https://www.mathnet.ru/eng/jtf/v81/i4/p152
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