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This article is cited in 6 scientific papers (total in 6 papers)
Micro- and nanocrystalline, porous, composite semiconductors
Sensitivity of energy-packed compounds based on superfine and nanoporous silicon to pulsed electrical treatments
G. G. Zegryaa, G. G. Savenkovb, V. A. Morozovc, A. G. Zegryaa, N. V. Ulina, V. P. Ulina, A. A. Lukinb, V. A. Bragind, I. A. Oskind, Yu. M. Mikhailove a Ioffe Institute, St. Petersburg
b State Technological Institute of St. Petersburg (Technical University)
c Saint Petersburg State University
d Scientific Production Association "Poisk", Murino, Leningrad oblast
e Institute of Problems of Chemical Physics, Russian Academy of Sciences, Chernogolovka, Moscow region
Abstract:
The sensitivity of an energy-packed compound based on nanoporous silicon and calcium perchlorate to a high-current electron beam is studied. The initiation of explosive transformations in a mixture of potassium picrate with a highly dispersed powder of boron-doped silicon by means of a high-voltage discharge is examined. It is shown that explosive transformation modes (combustion and explosion) appear in the energy-packed compound under study upon its treatment with an electron beam. A relationship is established between the explosive transformation modes and the density of the energy-packed compound and between the breakdown (initiation) voltage and the mass fraction of the silicon powder.
Received: 10.10.2016 Accepted: 11.10.2016
Citation:
G. G. Zegrya, G. G. Savenkov, V. A. Morozov, A. G. Zegrya, N. V. Ulin, V. P. Ulin, A. A. Lukin, V. A. Bragin, I. A. Oskin, Yu. M. Mikhailov, “Sensitivity of energy-packed compounds based on superfine and nanoporous silicon to pulsed electrical treatments”, Fizika i Tekhnika Poluprovodnikov, 51:4 (2017), 501–506; Semiconductors, 51:4 (2017), 477–482
Linking options:
https://www.mathnet.ru/eng/phts6184 https://www.mathnet.ru/eng/phts/v51/i4/p501
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