| 光谱学与光谱分析 |
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| Experimental Conditions of Laser Induced Breakdown Spectroscopy of Metal Elements in Cement |
| WANG Rui-wen1, LI Zhan-feng1, WU Zhi-xiang2, LI Wen-hong2*, SHANGLi-ping2, 3 |
1. Manufacturing Science and Engineering，Southwest University of Science andTechnology，Mianyang 621010，China
2. Information Engineering，Southwest University of Science and Technology，Mianyang 621010，China
3. Laboratory for Extreme Condition Mutter Properties，Southwest University of Science and Technology，Mianyang 621010，China |
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Abstract Laser induced breakdown spectroscopy (LIBS) is a widely used material element detection technology. Because of its detection result is affected by many factors, and therefore, analysing and comparising the different experimental conditions have important significance for LIBS. Experimental sample produced by Beichuan County, Sichuan Province, China，which is ordinary Portland cement P.O42.5, using eight-channel fiber optic spectrometer AvaSpec-2048-USB2-RM, delay trigger DG645 for LIBS testing. Several metallic elements as Mg, Al, Na,K, which affect cement’s technical indicators were analyzed. Mainly compares the effect of laser frequency, the same point measurement times on different metal element spectral signal intensity, the optimum experimental parameters under the condition of this experiment: 10 Hz was the best laser frequency. When laser frequency is 10 Hz, the spectrum intensity of elements Mg, Al, Na, K were increased by 67.66%, 47.88%, 84.59%, 43.36% than 8 Hz. Because the tablet samples in place, the surface will have a small amount of oxidation and deliquescence, in order to measure 10 times for an average income results were recorded under the condition, with third, four records of results for the best.
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Received: 2014-02-21
Accepted: 2014-06-08
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Corresponding Authors:
LI Wen-hong
E-mail: l_w_h126com@126.com
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[1] SUN Yu-xia(孙玉霞). Technology and Enterprise(科技与企业), 2011, 13: 151.
[2] GB175—2007，Common Portland Cement(通用硅酸盐水泥). Beijing: Standards Press of China(北京：中国标准出版社)，2007.
[3] CHENG Rui-xian, XUE Bing-shen, BIE Yong-hui, et al(成瑞仙，薛炳深，别永辉，等). Friend of Science Amateurs(科学之友), 2012, 3: 25.
[4] LU Yin-fei, JIN Xin, ZHANG Gui-zhong,et al(陆茵菲，金 鑫，张贵忠，等). Spectroscopy and Spectral Analysis(光谱学与光谱分析), 2011, 31(5)：1332.
[5] Gondal M A, Yamani Z H, Hussain T, et al. Talanta，2007, 72(2): 642.
[6] LI Jie, LU Ji-dong, LIN Zhao-xiang, et al(李 捷,陆继东, 林兆祥, 等). China Laser(中国激光), 2009, 11: 2882.
[7] Gondal M A, Yamani Z H, Hussain T, et al. Spectroscopy Letters, 2009, 42(4):171.
[8] Mansoori A, Roshanzadeh B, Khalaji M, et al. Opticsand Lasers in Engineering, 2011, 49(3): 318.
[9] XIE Cheng-li, LU Ji-dong, LI Jie, etal(谢承利, 陆继东, 李 捷, 等). Journal of Engineering Thermophysics(工程热物理学报), 2008, 02: 331.
[10] Pandhija S, Rai N K, et al. Appl. Phys. B, 2010, 98(1): 231.
[11] Labutin T A, Popov A M, Raikov S N, et al. Journal of Applied Spectroscopy, 2013，3：315.
[12] LU Yin-fei, ZHANG Gui-zhong, FU Rao(陆茵菲, 张贵忠, 傅 饶, 等). Simulation on Laser Crater Morphology and Element Detection by Single-Shot Laser-Induced Breakdown Spectroscopy of Lead(铅的激光烧蚀坑模拟及单脉冲LIBS定量光谱检测). Chinese Optical Society(中国光学学会), China, Tianjin(中国，天津)，2010. 12. |
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