Nitrogen dissociation in N2-Ar microwave plasmas

被引：15
|
作者：
Henriques, J [1 ]
Tatarova, E [1 ]
Guerra, V [1 ]
Ferreira, CM [1 ]
机构：
[1] Univ Tecn Lisboa, Ctr Fis Plasmas, Inst Super Tecn, P-1049001 Lisbon, Portugal
来源：
VACUUM | 2002年 / 69卷 / 1-3期
关键词：
nitrogen; argon; atoms; dissociation; modelling;
D O I：
10.1016/S0042-207X(02)00328-7
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The dissociation degree of nitrogen molecules in a wave-driven N-2-Ar discharge operating at microwave frequency (2.45 GHz) is investigated by means of a theoretical model accounting in a consistent way for the main discharge balances and the wave electrodynamics. The enhancement of N-2 dissociation degree at high At percentage in the mixture is pointed out. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：177 / 181
页数：5
相关论文
共 50 条
  • [21] Spectroscopic diagnosis of an atmospheric-pressure waveguide-based microwave N2-Ar plasma torch
    Li, Shou-Zhe
    Chen, Chuan-Jie
    Zhang, Xin
    Zhang, Jialiang
    Wang, Yong-Xing
    PLASMA SOURCES SCIENCE & TECHNOLOGY, 2015, 24 (02):
  • [22] STRUCTURE OF SOLID N2-Ar BINARY MIXTURES.
    Kovalenko, S.I.
    Krupskii, I.N.
    Solodovnik, A.A.
    Soviet Journal of Low Temperature Physics (English Translation of Fizika Nizkikh Temperatur), 1976, 2 (06): : 385 - 387
  • [23] Dynamic modes of Ti combustion in a coflow of N2-Ar mixture
    N. A. Kochetov
    B. S. Seplyarskii
    S. G. Vadchenko
    International Journal of Self-Propagating High-Temperature Synthesis, 2008, 17 (3) : 206 - 209
  • [24] Spectroscopy of Sonoluminescence and Sonochemistry in Water Saturated with N2-Ar Mixtures
    Ouerhani, Temim
    Pflieger, Rachel
    Ben Messaoud, Warda
    Nikitenko, Sergey I.
    JOURNAL OF PHYSICAL CHEMISTRY B, 2015, 119 (52): : 15885 - 15891
  • [25] INFRARED-SPECTRA OF THE (N2)2 AND N2-AR VANDERWAALS MOLECULES
    MCKELLAR, ARW
    JOURNAL OF CHEMICAL PHYSICS, 1988, 88 (07): : 4190 - 4196
  • [26] Disorder in N2 and the mixed solid N2-Ar:: Experiment and computer simulations
    Schouten, JA
    Mulder, A
    JOURNAL OF LOW TEMPERATURE PHYSICS, 1998, 111 (3-4) : 217 - 232
  • [27] The orientational and structural properties of N2 and N2-Ar solids at high pressure
    Van Klaveren, EP
    Michels, JPJ
    Schouten, JA
    INTERNATIONAL JOURNAL OF MODERN PHYSICS C, 1999, 10 (2-3): : 445 - 453
  • [28] Spectroscopic investigations of pulsed microwave generated Ar, N2 and silane plasmas
    Krüger, J
    Kubach, T
    Feichtinger, J
    Hirsch, K
    Lindner, P
    Quell, S
    Schulz, A
    Stirn, R
    Walker, M
    Schumacher, U
    SURFACE & COATINGS TECHNOLOGY, 2003, 174 : 933 - 937
  • [29] WELDING FLUX CORED ELECTRODES IN N2-CO2 AND N2-AR ATMOSPHERES
    SIS, LB
    WELDING JOURNAL, 1977, 56 (07) : S211 - S216
  • [30] LATTICE DEFORMATIONS IN A N2-AR MIXTURE MODEL IN THE DILUTED LIMIT
    NIELABA, P
    BINDER, K
    EUROPHYSICS LETTERS, 1990, 13 (04): : 327 - 333
12345