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This article is cited in 6 scientific papers (total in 6 papers)
Physical electronics
Emissivity of laser-activated Pd–Ba alloy
S. B. Donaev, B. E. Umirzakov, N. M. Mustafaeva Tashkent State Technical University named after Islam Karimov
Abstract:
Comparative analysis of the influence of temperature and laser activation on the secondary electron emission coefficient and work function $(e\varphi)$ in Pd–Ba alloy (1.5 at % Ba) has been conducted. The optimum density of laser radiation has been shown to roughly equal 2 J/cm$^2$. Reasons why the emission efficiency of Pd–Ba alloy decreases after long-term heating have been found.
Keywords:
metal alloy, emission properties, temperature annealing, laser activation, secondary electron emission coefficient, work function, topography, emission efficiency.
Received: 16.03.2019 Revised: 16.03.2019 Accepted: 13.04.2019
Citation:
S. B. Donaev, B. E. Umirzakov, N. M. Mustafaeva, “Emissivity of laser-activated Pd–Ba alloy”, Zhurnal Tekhnicheskoi Fiziki, 89:10 (2019), 1626–1629; Tech. Phys., 64:10 (2019), 1541–1543
Linking options:
https://www.mathnet.ru/eng/jtf5504 https://www.mathnet.ru/eng/jtf/v89/i10/p1626
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