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《GEOSCIENCE》 1999-01
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STUDY ON OVERCOME MATRIX EFFECT IN NUCLEAR GEOPHYSICS XRF

Hou Shengli Zhang Ye(China University of Geosciences, Beijing, 100083)  
Overcoming matrix effect is a key problem in XRF. The authors analyze complex spectrum and get the net X rays fluorescence counts of each element. On this basis, the equation of joint application of‘the ratio of characteristic to scatter and the correction of absorption element’ is built to overcome matrix effect. With this technology, the man made standard samples and the samples of two copper ore deposits are measured and satifactory result is reached.
【Fund】: 国家自然科学基金
【CateGory Index】: P631.621
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【References】
Chinese Journal Full-text Database 1 Hits
1 WANG Guang-xi,LI Dan,LAI Wan-chang,ZHAI Juan,YANG Zhong-jian,HOU Xin,CAO Fa-ming College of Nuclear Technology and Automation Engineering,Chengdu University of Technology,Chengdu 610059,China;Research on the Content Prediction Model for the Determination of Nickel in Soil by Portable Energy Dispersive X-Ray Fluorescence Analyzer[J];Spectroscopy and Spectral Analysis;2013-08
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 Wu Jian ping (Chengdu Institute of Tethnology,Chengdu,Sichuan 610059 ,China);Application Research of Isotopic X-ray Fluoroscopy in Hg-Sb Ore[J];Sichuan Nonferrous Metals;2001-03
2 Ge Liangquan, Zhou Sichun, Xie Tingzhou(Chengdu University of Technology) Zhang Ye, Chen Yechun, Hou Shengli(China University of Geosciences, Beijing) Lei Qifu, Yao Anbing, Wang Qiguo(Chongqing Instrument Factory of Geology);STUDY ON RADIOISOTOPE X RAY FLUORESCENCE LOGGING TECHNIQUE[J];JOURNAL OF CHENGDU UNIVERSITY OF TECHNOLOGY;1997-01
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【Co-references】
Chinese Journal Full-text Database 9 Hits
1 LIAO Xiao-yong,CHEN Tong-bin,WU Bin,YAN Xiu-lan,NIE Can-jun,XIE Hua,ZHAI Li-mei,XIAO Xi-yuan(Center for Environmental Remediation,Institute of Geographic Sciences andNatural Resources Research,CAS,Beijing 100101,China);Mining urban soil pollution: concentrations and patterns of heavy metals in the soils of Jinchang,China[J];Geographical Research;2006-05
2 REN hai-xian,WANG Ying-jin(Department of Chemistry,Xinzhou Teachers University,Xinzhou 034000,China);Determination of heavy-metal elements of the soil by microwave digestion-FAAS[J];Journal of Molecular Science;2009-03
3 ZHANG Wei1,2,ZHANG Yu-jun1,CHEN Dong1,LIU Jing1,WANG Chun-long1,ZHANG Rong1,ZHAO Nan-jing1, LIU Wen-qing1 1.Key Laboratory of Environment Optics and Technology Chinese Academy of Sciences,Anhui Province Laboratory of Environment Optics Monitoring Technology,Anhui Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Hefei 230031,China 2.Army Officer Academy of PLA,Hefei 230031,China;Application of Internal Standard to Analysis of the Metal Ni Element in Soils by X-Ray Fluorescence Spectroscopy[J];Spectroscopy and Spectral Analysis;2012-04
4 HUA Li~(1,2,3),GUO Xingpeng~2 ,YANG Jiakuan~2(1.School of Chemistry and Chemical Engineering,Huazhong University of Science and Technology,Wuhan 430074;2.School of Chemistry and Life Science,Hubei University of Education,Wuhan 430205;3.School of Environmental Science and Engineering,Huazhong University of Science and Technology,Wuhan 430074);Study on portable EDXRF applied in RollS compliance practice and the affected factor analyses of its screening[J];Journal of Huazhong Normal University(Natural Sciences);2009-04
5 Zhang Wei Zhang Yujun Chen Dong(Key Laboratory of Environment Optics and Technology,Anhui Institute of Optics and Fine Mechanics, Chinese Academy of Sciences,Hefei,Anhui 230031,China);Quantitative Analysis of Nickel in Soil Samples Using X-Ray Fluorescence Spectroscopy[J];Laser & Optoelectronics Progress;2012-01
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【Secondary References】
Chinese Journal Full-text Database 1 Hits
1 Wang Guosheng;Guo Lianjin;School of Transportation and Environment,Shenzhen Institute of Information Technology;Department of Electrical and Mechanical Engineering,Dongguan Polytechnic;;Application of Sensor in Determination of Indoor Air Quality[J];Modern Scientific Instruments;2013-04
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