| 翡翠成分、结构和矿物组成的无损分析 |
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| 引用本文： | Sun FC,Zhao HX,Gan FX. 翡翠成分、结构和矿物组成的无损分析[J]. 光谱学与光谱分析, 2011, 31(11): 3134-3139. DOI: 10.3964/j.issn.1000-0593(2011)11-3134-06 |
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| 作者姓名： | Sun FC Zhao HX Gan FX |
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| 作者单位： | 1. 中国科学院上海光学精密机械研究所,上海,201800
2. 中国科学院上海光学精密机械研究所,上海201800;复旦大学,上海200433 |
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| 基金项目： | 国家自然科学基金项目(51072208)资助 |
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| 摘 要： | 利用便携式能量色散型X射线荧光(portable energy-dispersive X-ray fluorescence,PXRF)、外束质子激发X射线(external beam proton induced X-ray emission,PIXE)、X射线衍射(X-ray diffraction,XRD)和激光拉...
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| 关 键 词： | 翡翠 便携式X射线荧光分析 外束质子激发X射线 激光拉曼光谱 无损分析 |
Nondestructive analysis of chemical composition, structure and mineral constitution of jadeite jade |
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| Sun Fang-Ce,Zhao Hong-Xia,Gan Fu-Xi. Nondestructive analysis of chemical composition, structure and mineral constitution of jadeite jade[J]. Spectroscopy and Spectral Analysis, 2011, 31(11): 3134-3139. DOI: 10.3964/j.issn.1000-0593(2011)11-3134-06 |
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| Authors: | Sun Fang-Ce Zhao Hong-Xia Gan Fu-Xi |
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| Affiliation: | SUN Fang-ce1,ZHAO Hong-xia1,GAN Fu-xi1,2 1.Shanghai Institute of Optics and Fine Mechanics,Chinese Academy of Sciences,Shanghai 201800,China 2.Fudan University,Shanghai 200433,China |
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| Abstract: | The techniques of portable energy-dispersive X-ray fluorescence analysis(PXRF),proton induced X-ray emission(PIXE),X-ray diffraction(XRD) and laser Raman spectroscopy(LRS) were employed to analyze the chemical composition,structure and mineral constitution of 12 samples.The results indicated that the chemical compositions determined by PXRF and PIXE are well comparable and most samples are constituted by almost pure jadeite with low concentration of secondary elements.One sample contains a little omphacite ... |
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| Keywords: | Jadeite jade Portable X-ray fluorescence analysis External beam proton induced X-ray emission Laser Raman spectrum Nondestructive analysis |
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