[1] PORTNOV A, ROSENWAKS S, BAR I. Emission following laser-induced breakdown spectroscopy of organic compounds in ambient air[J]. Applied Optics, 2003, 42(15): 2835-2842. doi: 10.1364/AO.42.002835
[2] LEACH S. CN spectroscopy and cosmic background radiation measurements[J]. Canadian Journal of Chemistry, 2004, 82(6): 730-739. doi: 10.1139/v04-036
[3] LEACH S. Why COBE and CN spectroscopy cosmic background radiation temperature measurements differ, and a remedy[J]. Monthly Notices of the Royal Astronomical Society, 2012, 421(2): 1325-1330. doi: 10.1111/j.1365-2966.2011.20390.x
[4] KRISTYNA S, KSENIYA D, PATRIK S, et al. A study of the composition of the products of laser-induced breakdown of hexogen, octogen, pentrite and trinitrotoluene using selected ion flow tube mass spectrometry and UV-Vis spectrometry[J]. Analyst, 2010, 135(5): 1106-1114. doi: 10.1039/b926425f
[5] LIN X, YU X L, LI F, et al. Temperature measurements in simulated Mars atmospheres based on the CN radical emission spectrum[J]. Chinese Journal of Theoretical & Applied Mechanics, 2014, 46(2): 201-208(in Chinese).
[6] SCHAEFER III H F, HEIL T G. Electronic structures and potential energy curves for the low-lying states of the CN radical[J]. The Journal of Chemical Physics, 1971, 54(6): 2573-2580. doi: 10.1063/1.1675214
[7] DAS G, JANIS T, WAHL A C. Ground and excited states of the diatoms CN and AlO[J]. Journal of Chemical Physics, 1974, 61(4): 1274-1279. doi: 10.1063/1.1682049
[8] RAM R S, DAVIS S P, WALLACE L, et al. Fourier transform emi-ssion spectroscopy of the B2Σ+ ~X2Σ+, system of CN[J]. Journal of Molecular Spectroscopy, 2006, 237(2): 225-231. doi: 10.1016/j.jms.2006.03.016
[9] PRASAD C V V, BERNATH P F. Fourier transform jet-emission spectroscopy of the A2Πi~X2Σ+ transition of CN[J]. Journal of Molecular Spectroscopy, 1992, 156(2): 327-340. doi: 10.1016/0022-2852(92)90235-G
[10] HOBBS L M, THORBURN J A, OKA T, et al. Atomic and molecular emission lines from the red rectangle[J]. The Astrophysical Journal, 2004, 615(2): 947-957. doi: 10.1086/424733
[11] REHFUSS B D, SUH M H, MILLER T A, et al. Fourier transform UV, visible, and infrared spectra of supersonically cooled CN radical[J]. Journal of Molecular Spectroscopy, 1992, 151(2): 437-458. doi: 10.1016/0022-2852(92)90578-C
[12] KOTLAR A J, FIELD R W, STEINFELD J I, et al. Analysis of perturbations in the A2Π~X2Σ+, "Red" system of CN[J]. Journal of Molecular Spectroscopy, 1980, 80(1): 86-108. doi: 10.1016/0022-2852(80)90272-6
[13] GUO L B, HAO R F, HAO Zh Q, et al. Study on the emission spectrum of AlO radical B2Σ+~X2Σ+ transition using laser-induced breakdown spectroscopy[J]. Acta Physica Sinica, 2013, 62(22): 224211(in Chinese).
[14] LIU Y F, ZHANG L Sh, HE W L, et al. Spectroscopic study on the laser-induced breakdown flame plasma[J]. Acta Physica Sinica, 2015, 64(4): 045202(in Chinese).
[15] NAGESWARA R E, SREEDHAR S, TEWARI S P, et al. CN, C2 molecular emissions from pyrazole studied using femtosecond LIBS[C]//International Conference on Fibre Optics and Photonics. Washington DC, USA: Optical Society of America, 2012: TPo.3.
[16] MOUSAVI S J, FARSANI M H, DARBANI S M R, et al. CN and C2, vibrational spectra analysis in molecular LIBS of organic mate-rials[J]. Applied Physics, 2016, B122(5): 1-16.
[17] CHEN X L. Research on the method of component analysis by laser-induced breakdown spectroscopy[D]. Hefei: Hefei University of Technology, 2014: 7-8(in Chinese).
[18] LIU Y H, CHEN M, LIU X D, et al. The mechanism of effect of lens-to-sample distance on laser-induced plasma[J]. Acta Physica Sinica, 2013, 62(2): 025203(in Chinese).
[19] HAHN D W, OMENETTO N. Laser-induced breakdown spectroscopy (LIBS), part Ⅱ: review of instrumental and methodological approaches to material analysis and applications to different fields[J]. Applied Spectroscopy, 2012, 66(4): 347-419. doi: 10.1366/11-06574
[20] SHAO Y, GAO X, DU Ch, et al. The LIBS experiment condition optimization of alloy steel[J]. Spectroscopy and Spectral Analysis, 2013, 33(2): 531-534(in Chinese).
[21] PENG Zh M, DING Y J, ZHAI X D, et al. Measurements of rotational and vibrational temperatures based on flame emission spectroscopy[J]. Acta Physica Sinica, 2011, 60(10): 104702(in Chin-ese).
[22] LUQUE J, CROSLEY D R. Lifbase: database and spectral simulation program (version 1.5)[J/OL]. (1999-01)[2018-12-07]. https://www.researchgate.net/publication/283423321_LIFBASE_Database_and_Spectral_Simulation_Program_Version_15.