Zobrazeno 1 - 10
of 82
pro vyhledávání: '"V.A. Lisovskiy"'
Publikováno v:
Problems of Atomic Science and Technology. :86-91
The electric field strength in the positive column of dc and bipolar pulsed discharges in carbon dioxide was determined by the method of moving electrodes. It is shown that an increase in the frequency of the pulse voltage leads to the electric field
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f25c468bf5c05d3e96d63139d6ad33be
https://doi.org/10.46813/2023-143-086
https://doi.org/10.46813/2023-143-086
Publikováno v:
Problems of Atomic Science and Technology. :79-83
This paper is devoted to an experimental study of the dc discharge with a hollow cathode within the carbon dioxide pressure range of 0.06...2 Torr. The registered CVCs in the pressure range below 0.5 Torr possess a hysteretic pattern with transitions
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f3bce41be8eb8a863c0e31d1a9f2f6cd
https://doi.org/10.46813/2022-142-079
https://doi.org/10.46813/2022-142-079
Publikováno v:
Problems of Atomic Science and Technology. :131-135
Numerical simulation of a bulk-type plasma reactor for carbon dioxide conversion with distributed gas injection and pumping has been performed in hydrodynamic approximation by solution of Navier-Stokes equation using the mathematical package COMSOL.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c09956f83aa8ad911249dea1d09132d1
https://doi.org/10.46813/2021-131-131
https://doi.org/10.46813/2021-131-131
Publikováno v:
Problems of Atomic Science and Technology. :179-184
We have registered the mass-spectra of the gas mixture leaving the chamber and the discharge current-voltage characteristics and determined the specific energy input (SEI), the absolute conversion coefficient χ and the conversion energy efficiency
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d88e4f7ea0f4f179776a47628d38239
https://doi.org/10.46813/2020-130-179
https://doi.org/10.46813/2020-130-179
Publikováno v:
Problems of Atomic Science and Technology. :154-158
We report the breakdown curves and current-voltage characteristics (CVC) of the Townsend mode DC discharge we have measured in carbon dioxide. We compare the breakdown curves measured with two different techniques. With the first technique we regard
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::54fe4bd697d2d7636e90d4d9a6ce4c4c
https://doi.org/10.46813/2020-130-154
https://doi.org/10.46813/2020-130-154
Publikováno v:
Problems of Atomic Science and Technology. :159-164
We have studied the burning modes of the bipolar pulsed discharge in CO2 within the frequency range between 20 and 300 kHz and the duty cycle of 11...97 %. The current and voltage waveforms within the pressure range between 0.1 to 1 Torr were registe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4688d3c9f19c4a531fb76fc0d51293a8
https://doi.org/10.46813/2020-130-159
https://doi.org/10.46813/2020-130-159
Publikováno v:
2021 IEEE 11th International Conference Nanomaterials: Applications & Properties (NAP).
The aim of this work was to study nanoparticles that are formed in the plasma volume of a radio-frequency capacitive discharge in acetylene. The particles partially penetrate into the polymer film on the electrodes, and partially increase in size, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dfdc5d03c12a96abc1b9a81a59b44ebc
https://doi.org/10.1109/nap51885.2021.9568603
https://doi.org/10.1109/nap51885.2021.9568603
Publikováno v:
Scopus-Elsevier
In the present work, we measured breakdown and extinction curves of radio-frequency discharge in acetylene as well as dependences of active current, power and gas pressure on the discharge burning time, and also optical emission spectra. It was found
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6ff2c49c110e22e4bd65b3a62d1f44c4
https://doi.org/10.46813/2019-122-135
https://doi.org/10.46813/2019-122-135
Publikováno v:
Problems of Atomic Science and Technology. :159-164
This paper deals with studying into the modes of burning and structure of the glow discharge with a hollow cathode and a flat anode in argon. We have demonstrated that the electron beam usually leaving the cathode cavity in a high voltage (glow mode)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3cdd620c68f94a43e45995901403ec64
https://doi.org/10.46813/2019-122-159
https://doi.org/10.46813/2019-122-159
Publikováno v:
Vacuum. 145:19-29
This paper presents the results of studying the gas breakdown in a non-uniform direct current electric field. The breakdown curves have been measured in nitrogen between flat electrodes of 6 mm in radius spaced 3–300 mm apart and placed inside the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d570da66e1508b1e1c69d58cc854ff91
https://doi.org/10.1016/j.vacuum.2017.08.022
https://doi.org/10.1016/j.vacuum.2017.08.022