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《Journal of Agricultural University of Hebei》 1996-01
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Photoacoustic Measurement of the IR Absorption Properties of C_2H_4Molecule

Zhang Guiyin; Li Qi(Electric Power College of North China,Baoding 071000)Chen Yanmei(Baoding Normal School Bao ding 071000)  
The IR absorption properties of C2H4 molecule irradiated by pulsed TEACO2laser were studied with photoacoustic technique. The pulse photoacoustic spectrum of C2H4molecule was obtained corresponding to the lines of CO2 laser. It corresponded with the IRabsorption spectrum of C2H4 molecule. The speed, in which sound travels in the sample gas and V-T relaxation time of C2H4 molecule were also measured with the photoacoustic technique.
【CateGory Index】: O561.3
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Chinese Journal Full-text Database 2 Hits
1 Zhang Gulyin(Dept. of Fundamental, NCIEP, Baoding, 071003);A STUDY ON THE PROCESS OF SiH_4 BREAKDOWN IRRADIATED BY IR LASER[J];;1995-01
2 Zhang Lianshui, Zhang Guiyin, Han Li, Fu Gcuangsheng, Zhang Kaixi (Department of Physics, Hebei University);Photoacoustic spectrum of SIH_4 molecule and uieasurment of the sound speed[J];Chinese Journal of Lasers;1992-02
Chinese Journal Full-text Database 1 Hits
1 ZNANG Gui yin JIN Yi dong (North China Electric Power University,Baoding 071003,Hebei China);Study on Process of Film Deposited by Laser Plasma[J];Sichuan University of Science and Technology;2001-04
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Dong Lifang/Department of Physics, Hebei University, BaodingFu Guangsheng/Department of Physics, Hebei University, BaodingLi Xiaowei/Department of Physics, Hebei University, BaodingHan Li/Department of Physics, Hebei University, BaodingZhang Lianshui/Department of Physics, Hebei University, BaodingLu Furun/Department of Physics, Hebei University, Baoding;Study on Kinetic Process of Silicon Film Deposited by Laser Plasma[J];Chinese Journal of Semiconductors;1989-04
2 Zhang Lianshui,Zhang Cuiyin,Han Li,Fu Guangshcng,Zhang Kaixi;The Photoacoustic Spectrum of SiH_4 Molecules using Grating Tuned TEA CO_2 Laser[J];Journal of Hebei University(Natural Science Edition);1991-01
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