光谱学与光谱分析 |
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Study on Concentration Modulation Spectra of the Molecular Ion Beam by AC Glow Discharge |
SUN Dian-ping, ZHU Yi, YANG Xiao-hua, YING Xu-ping, LIU Yu-yan, CHEN Yang-qin* |
Key Laboratory of Optical and Magnetic Resonance Spectroscopy, Ministry of Education, and Department of Physics, East China Normal University, Shanghai 200062, China |
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Abstract An experimental apparatus using an AC discharge was developed for producing molecular ion beam. The emission spectral intensity of N+2 is stronger than that of N2, and a very high ratio of N+2(B)/N2(C) up to 6∶1, was achieved in N2 discharge. The effects and processes of N2 discharge, and the concentration modulation spectra were studied. The vibrational temperature and rotational temperature of N+2 molecular ions beam were calculated to be 3 310 and 282 K respectively from the emission spectra.
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Received: 2005-06-06
Accepted: 2005-09-16
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Corresponding Authors:
CHEN Yang-qin
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Cite this article: |
SUN Dian-ping,ZHU Yi,YANG Xiao-hua, et al. Study on Concentration Modulation Spectra of the Molecular Ion Beam by AC Glow Discharge [J]. SPECTROSCOPY AND SPECTRAL ANALYSIS, 2006, 26(09): 1594-1597.
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URL: |
https://www.gpxygpfx.com/EN/Y2006/V26/I09/1594 |
[1] REN Zhao-xing, DING Zhen-feng(任兆杏, 丁振峰). Nature Magazine(自然杂志),1996,18:201. [2] Surmeian A, Diplasu C, Collins C B, et al. J. Phys. D: Appl. Phys., 1997,30:1341. [3] LIU Zheng-ping, WANG Pei-nan, YANG Wei-dong, et al(刘征平, 王培南, 杨炜东, 等). Spectroscopy and Spectral Analysis(光谱学与光谱分析),2001,21:637. [4] WANG Pei-yuan, SHEN Hong, QIN Zong-yi, et al(王培元, 沈 宏, 秦宗益, 等). Vacuum Science and Technology(真空科学与技术),2003,23:47. [5] ZHANG Shu-dong, LUO Xiao-lin, KAN Rui-feng, et al(张树东, 罗晓林, 阚瑞峰, 等). Nuclear Physics Reviw(原子核物理评论),2002,19:110. [6] Nemes L, Mohai M, Donko E, et al. Spectrochemica, Part A, 2000, 56: 761. [7] Pu Yi-Kang, Guo Zhi-Gang. Pure Appl. Chem., 2002,74:459. [8] Gudeman C S, Saykally R J. Ann. Rev. Phys. Chem., 1984, 35: 387. [9] Harilal S S, Issac R C. J. Phys:D: Appl. Phys., 1997, 30: 1703. [10] Herzberg Gerhard. Molecular Spectra and Molecular Structure Ⅰ: Spectra of Diatomic Molecules. New York: D. Van Nostrand INC Company, 1950. 285. [11] Benedictis S D, Dilecce G. Chem. Phys., 1995, 192:149. |
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