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[1]翁国峰,湛玉龙,陶利平,等.高压微波氢等离子体Balmer线系的实验[J].武汉工程大学学报,2011,(07):73-76.
　WENG Guofeng,ZHAN Yulong,TAO Liping,et al.Emission spectroscopy investigation of hydrogen balmerseries in high pressure microwave hydrogen plasma[J].Journal of Wuhan Institute of Technology,2011,(07):73-76.
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高压微波氢等离子体Balmer线系的实验(/HTML)
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2011年07期
页码:
73-76
栏目:
材料科学与工程
出版日期:
2011-08-30

文章信息/Info

Title:
Emission spectroscopy investigation of hydrogen balmer
series in high pressure microwave hydrogen plasma
文章编号:
16742869(2011)07007304
作者:
翁国峰; 湛玉龙; 陶利平; 付秋明; 马志斌
武汉工程大学材料科学与工程学院，武汉工程大学湖北省等离子体化学
与新材料重点实验室，湖北 武汉 430074
Author(s):
WENG Guofeng;  ZHAN Yulong;  TAO Liping;  FU Qiuming;  MA Zhibin
School of Materials Science and Engineering, Wuhan Institute of Technology,
Key Laboratory of Plasma Chemistry and Advanced Materials of Hubei Province, Wuhan 430074, China
关键词:
微波氢等离子体; 发射光谱; Balmer线系
Keywords:
microwave hydrogen plasma;  emission spectroscopy;  balmer series
分类号:
TL65
DOI:
-
文献标志码:
AAdoi:10.3969/j.issn.16742869.2011.07.021
摘要:
采用压缩波导反应腔结构和热辅助激发的方式产生了可稳定运行于近一个大气压条件下的微波辉光氢等离子体，通过发射光谱诊断技术测量了连续放电过程中氢Balmer线系的Hα、Hβ、Hγ和Hδ谱线，并分析了谱线强度随气压的变化趋势及其机理.实验结果表明，氢Balmer线系的Hα、Hβ、Hγ和Hδ谱线的强度都有随着气压上升先升高后下降的趋势，等离子体的电子激发温度则是随着气压的升高先降低后趋向于稳定.
Abstract:
In this experiment, compressed rectangular waveguide and thermal assisted excitation can be used to produce microwave hydrogen glow plasma under the pressure near an atmospheric pressure. We measured Hα, Hβ, Hγand Hδlines of hydrogen Balmer series during the continuous discharge process using the optical emission spectroscopy and analyzed variation tendency of line intensities with pressure and internal mechanisms. The results indicated that the intensity of Hα, Hβ, Hγand Hδlines increased and then decreased as the gas pressure increased. The plasma excitation temperature decreased and then tended towards stability as the gas pressure increased.

参考文献/References:

［1］Elliott M, May P, Petherbridge J, et al. Optical? emission spectroscopic studies of microwave enhanced diamond CVD using CH4/CO2 plasmas［J］. Diamond and Related Materials, 2000, 9(36): 311316.
［2］Torres J, Palomares J M, Sola A, et al. A Stark broadening method to determine simultaneously the electron temperature and density in highpressure microwave plasmas［J］. Journal of Physics D: Applied Physics, 2007, 40: 59295936.
［3］Roth J R. Industrial Plasma Engineering. London: Taylor & Francis Group, 2001.
［4］德列斯文C B.低温等离子体物理及技术［M］. 唐福林，陈元明，毛斌，译. 北京：科学出版社, 1980:83.
［5］郑培超，王鸿梅，李建权，等. 大气压直流微等离子体射流研究［J］. 光谱学与光谱分析, 2008, 28(10): 22242227.
［6］Sansonetti J E, Martin W C. Handbook of basic atomic spectroscopic data ［J］. Journal of Physical and Chemical Reference Data, 2005, 34(5): 15592259.
［7］董丽芳，冉俊霞，尹增谦，等. 大气压氩气介质阻挡放电中的电子激发温度［J］. 光谱学与光谱分析, 2005, 25(8): 11841186.
［8］陈晓斌，蔡小舒，范学良，等. 原子发射双谱线法测火焰温度的实验研究［J］. 光谱学与光谱分析, 2009, 29(12): 31773180.
［9］吴利峰，马志斌，翁国峰，等. 高气压微波氢等离子体发射光谱诊断［J］. 强激光与粒子束, 2010, 22(9): 20272031.

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