| 波长色散X射线荧光光谱法测定古陶瓷胎釉中37 个主次痕量元素 |
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| 引用本文： | 段鸿莺,梁国立,苗建民.波长色散X射线荧光光谱法测定古陶瓷胎釉中37 个主次痕量元素[J].岩矿测试,2011,30(3):337-342. |
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| 作者姓名： | 段鸿莺 梁国立 苗建民 |
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| 作者单位： | 1. 古陶瓷保护研究国家文物局重点科研基地(故宫博物院),北京,100009;故宫博物院文保科技部,北京,100009
2. 国家地质实验测试中心,北京,100037;古陶瓷保护研究国家文物局重点科研基地(故宫博物院),北京,100009 |
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| 基金项目： | 国家十一五科技支撑重点项目资助 |
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| 摘 要： | 采用压片制样波长色散X射线荧光光谱法对古陶瓷胎釉样品的Na2O、MgO、Al2O3、SiO2、P2O5、K2O、CaO、Sc、TiO2、V2O5、Cr2O3、MnO、Fe2O3、CoO、NiO、CuO、ZnO、Ga、As、Br、Rb、Sr、Y、Zr、Nb、Sn、Sb、Cs、BaO、La、Ce、Nd、Sm、Hf、PbO、Bi和Th等37个主、次、痕量组分进行测定。使用经验系数法和康普顿散射、背景作内标校正基体效应。方法经土壤和水系沉积物国家标准物质验证,测定值与标准值吻合;除个别组分,大多数元素11次测定的相对标准偏差(RSD)小于10%。方法的检出限、精密度和准确度能满足古陶瓷样品的分析要求,应用于7个古陶瓷样品的分析检测,分析结果与其他分析方法对比具有很好的一致性。
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| 关 键 词： | 古陶瓷 主次痕量元素 波长色散X射线荧光光谱法 |
| 收稿时间： | 2010/8/25 0:00:00 |
| 修稿时间： | 2010/12/20 0:00:00 |
Determination of 37 Major, Minor and Trace Elements in Ancient Ceramics by Wavelength Dispersive X-ray Fluorescence Spectrometry |
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| DUAN Hong-ying,LIANG Guo-li and MIAO Jian-min.Determination of 37 Major, Minor and Trace Elements in Ancient Ceramics by Wavelength Dispersive X-ray Fluorescence Spectrometry[J].Rock and Mineral Analysis,2011,30(3):337-342. |
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| Authors: | DUAN Hong-ying LIANG Guo-li and MIAO Jian-min |
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| Institution: | DUAN Hong-ying1,2,LIANG Guo-li3,1,MIAO Jian-min1,2(1.Key Scientific Research Base of Ancient Ceramics,State Administration of Cultural Heritage(The Palace Museum),Beijing 100009,China,2.Conservation Technology Department of the Palace Museum,3.National Research Center for Geoanalysis,Beijing 100037,China) |
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| Abstract: | A method for the determination of Na2O,MgO,Al2O3,SiO2,P2O5,K2O,CaO,Sc,TiO2,V2O5,Cr2O3,MnO,Fe2O3,CoO,NiO,CuO,ZnO,Ga,As,Br,Rb,Sr,Y,Zr,Nb,Sn,Sb,Cs,BaO,La,Ce,Nd,Sm,Hf,PbO,Bi and Th in pressed power pellets of ancient ceramics body and glaze by X ray fluorescence spectrometry was reported in this paper.The matrix effect was corrected by experience coefficients,Compton scattering and background as internal standard for trace elements determination.The method has been verified by analyzing the national standard Re... |
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| Keywords: | ancient ceramics major minor and trace elements wavelength dispersive X-ray fluorescence spectrometry |
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