The electron number density of argon-nitrogen atmospheric pressure plasma
Аутори
Ranković, DraganKuzmanović, Miroslav M.
Gaković, Biljana M.
Pavlović, Mirjana S.
Stoiljković, Milovan
Savović, Jelena
Конференцијски прилог (Објављена верзија)
,
Society of Physical Chemists of Serbia
Метаподаци
Приказ свих података о документуАпстракт
In this study, the influence of nitrogen gas addition on argon plasma electron
number density was investigated. The plasma source is a wall stabilized direct
current arc burning in argon at atmospheric pressure with continual water aerosol
supply. To the argon gas carrying water aerosol a variable amounts (4, 8 and 11%)
of nitrogen was added. The addition of the molecular gas was carried out by
increasing the flow rate of the N2 and decreasing that of Ar, so that the total flow
rate of the mixed gas was constant 2.7 Lmin-1. The arc was operating in the current
intensity range 4 to 11 A. The electron number density was calculated from the
measured Stark profiles of Hβ 486.13 nm spectral line at the arc axis, for different
arc currents. The radial distribution of electron number density was obtained from
the measured radial profiles of Hβ line. The addition of the molecular gas to the
argon plasma resulted in considerable changes in electron number density.
Извор:
Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry, 2012, 1, 79-81Издавач:
- Society of Physical Chemists of Serbia
Финансирање / пројекти:
Напомена:
- Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry; Belgrade (Serbia); 24-28 September 2012.
Колекције
Институција/група
VinčaTY - CONF AU - Ranković, Dragan AU - Kuzmanović, Miroslav M. AU - Gaković, Biljana M. AU - Pavlović, Mirjana S. AU - Stoiljković, Milovan AU - Savović, Jelena PY - 2012 UR - https://vinar.vin.bg.ac.rs/handle/123456789/9265 AB - In this study, the influence of nitrogen gas addition on argon plasma electron number density was investigated. The plasma source is a wall stabilized direct current arc burning in argon at atmospheric pressure with continual water aerosol supply. To the argon gas carrying water aerosol a variable amounts (4, 8 and 11%) of nitrogen was added. The addition of the molecular gas was carried out by increasing the flow rate of the N2 and decreasing that of Ar, so that the total flow rate of the mixed gas was constant 2.7 Lmin-1. The arc was operating in the current intensity range 4 to 11 A. The electron number density was calculated from the measured Stark profiles of Hβ 486.13 nm spectral line at the arc axis, for different arc currents. The radial distribution of electron number density was obtained from the measured radial profiles of Hβ line. The addition of the molecular gas to the argon plasma resulted in considerable changes in electron number density. PB - Society of Physical Chemists of Serbia C3 - Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry T1 - The electron number density of argon-nitrogen atmospheric pressure plasma VL - 1 SP - 79 EP - 81 UR - https://hdl.handle.net/21.15107/rcub_vinar_9265 ER -
@conference{ author = "Ranković, Dragan and Kuzmanović, Miroslav M. and Gaković, Biljana M. and Pavlović, Mirjana S. and Stoiljković, Milovan and Savović, Jelena", year = "2012", abstract = "In this study, the influence of nitrogen gas addition on argon plasma electron number density was investigated. The plasma source is a wall stabilized direct current arc burning in argon at atmospheric pressure with continual water aerosol supply. To the argon gas carrying water aerosol a variable amounts (4, 8 and 11%) of nitrogen was added. The addition of the molecular gas was carried out by increasing the flow rate of the N2 and decreasing that of Ar, so that the total flow rate of the mixed gas was constant 2.7 Lmin-1. The arc was operating in the current intensity range 4 to 11 A. The electron number density was calculated from the measured Stark profiles of Hβ 486.13 nm spectral line at the arc axis, for different arc currents. The radial distribution of electron number density was obtained from the measured radial profiles of Hβ line. The addition of the molecular gas to the argon plasma resulted in considerable changes in electron number density.", publisher = "Society of Physical Chemists of Serbia", journal = "Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry", title = "The electron number density of argon-nitrogen atmospheric pressure plasma", volume = "1", pages = "79-81", url = "https://hdl.handle.net/21.15107/rcub_vinar_9265" }
Ranković, D., Kuzmanović, M. M., Gaković, B. M., Pavlović, M. S., Stoiljković, M.,& Savović, J.. (2012). The electron number density of argon-nitrogen atmospheric pressure plasma. in Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry Society of Physical Chemists of Serbia., 1, 79-81. https://hdl.handle.net/21.15107/rcub_vinar_9265
Ranković D, Kuzmanović MM, Gaković BM, Pavlović MS, Stoiljković M, Savović J. The electron number density of argon-nitrogen atmospheric pressure plasma. in Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry. 2012;1:79-81. https://hdl.handle.net/21.15107/rcub_vinar_9265 .
Ranković, Dragan, Kuzmanović, Miroslav M., Gaković, Biljana M., Pavlović, Mirjana S., Stoiljković, Milovan, Savović, Jelena, "The electron number density of argon-nitrogen atmospheric pressure plasma" in Physical chemistry 2012 : 11th international conference on fundamental and applied aspects of physical chemistry, 1 (2012):79-81, https://hdl.handle.net/21.15107/rcub_vinar_9265 .