| X射线荧光光谱分析陶瓷标准样品的研制 |
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| 作者姓名： | Zhu JH Feng SL Chu FY Feng XQ Xie GX Yan LT Li L |
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| 基金项目： | 国家自然科学基金项目,中国科学院知识创新工程项目,国家海洋局第二海洋研究所基本科研业务费专项项目 |
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| 摘 要： | 简要叙述了一套17种陶瓷标准样品的研制方法和制作过程,并对烧成试样进行了EPMA和X射线荧光光谱分析研究。结果表明:烧成试样与古瓷胎具有相近的物相结构(或基体),且胎体致密度高、吸水率低,主成分分布均匀(X射线束斑直径为2mm,α=0.05),完全能够满足用作陶瓷标准样品的技术要求。预期可将这套标准样品用于古瓷胎中Na2O,MgO,Al2O3,SiO2,K2O,CaO,TiO2和Fe2O3等主成分的X射线荧光光谱定量分析,保证为古陶瓷研究和科学鉴定提供准确、可靠的分析数据。
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| 关 键 词： | 射线荧光光谱法 古陶瓷 标准样品 电子探针 均匀性 |
Development of ceramic standard samples used for X-ray fluorescence spectrometric analysis |
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| Zhu JH,Feng SL,Chu FY,Feng XQ,Xie GX,Yan LT,Li L.Development of ceramic standard samples used for X-ray fluorescence spectrometric analysis[J].Spectroscopy and Spectral Analysis,2010,30(11):3143-3148. |
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| Authors: | Zhu Ji-hao Feng Song-lin Chu Feng-you Feng Xiang-qia Xie Guo-xi Yan Ling-tong Li Liz |
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| Institution: | Key Laboratory of Submarine Geosciences of State Oceanic Administration, Second Institute of Oceanography, State Oceanic Administration, Hangzhou 310012, China. zhujh@ihep.ac.cn |
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| Abstract: | The preparation of 17 kinds of ceramic standard samples (CSS) is introduced briefly in the present paper, and the experimental results of the sintered CSS by using EPMA and XRF are discussed in detail. The conclusions can be mainlydrawn that the CSS, which have high density, low water absorption and good homogeneity of element distribution, have similar phase structure (or matrix) to the bodies of ancient ceramics, and perfectly meet the requirements of being used as ceramic standard samples. This set of CSS are expected to play an important role in x-ray fluorescence spectrometric quantitative analysis of Na2O, MgO, Al2O3, SiO2, K2O, CaO, TiO2 and Fe2O3 in the body of ancient ceramics and can provide accurate and reliable data for study and identification of ancient ceramics. |
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