Homogeneity test of the ceramic reference materials for non-destructive quantitative analysis by μ-XRF

LI Li1; 2 FONG Songlin1 ZHU Jihao1 FENG Xiangqian1 XIE Guoxi1 YAN Lingtong1 1

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Homogeneity test of the ceramic reference materials for non-destructive quantitative analysis by μ-XRF

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- Homogeneity test of the ceramic reference materials for non-destructive quantitative analysis by μ-XRF
- NUCLEAR TECHNIQUES Vol. 33, Issue 3, (2010)
- 作者机构：
  
  1. 中国科学院高能物理研究所核分析技术重点实验室
  2. 中国科学院研究生院
- 作者简介：
- 基金信息：
  
  中国科学院知识创新工程(KJCX3SYWN12);国家自然科学基金(10675143,10705032);高能所3期创新项目(H75453DOU2)项目资助
- DOI：
  CLC： O434.19
- Published：01 March 2010
- 稿件说明：
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[1]李丽,冯松林,朱继浩,冯向前,谢国喜,闫灵通.陶瓷标准样品元素分布均匀性的μ-XRF检验[J].核技术,2010,33(03):165-169.

LI Li1, 2 FONG Songlin1 ZHU Jihao1 FENG Xiangqian1 XIE Guoxi1 YAN Lingtong1 1. Homogeneity test of the ceramic reference materials for non-destructive quantitative analysis by μ-XRF[J]. Nuclear techniques, 2010, 33(3): 165-169.
[1]李丽,冯松林,朱继浩,冯向前,谢国喜,闫灵通.陶瓷标准样品元素分布均匀性的μ-XRF检验[J].核技术,2010,33(03):165-169. DOI：

LI Li1, 2 FONG Songlin1 ZHU Jihao1 FENG Xiangqian1 XIE Guoxi1 YAN Lingtong1 1. Homogeneity test of the ceramic reference materials for non-destructive quantitative analysis by μ-XRF[J]. Nuclear techniques, 2010, 33(3): 165-169. DOI：

摘要

为实现古陶瓷化学组成的无损定量分析

研制一组陶瓷定量分析标准样品

样品中元素的含量稳定性和分布均匀性是两个重要技术指标。本文用能量色散X射线荧光光谱仪（EDXRF）对标准样品进行均匀性检验

主要分析了Al、Si、K、Ca、Ti、Mn和Fe这7种元素。利用SPSS软件对归一化处理的净峰面积计数作了相对标准偏差计算和F统计检验。结果表明:12个配方中除DY2和JDZ4需进一步分析外

其余10个配方在束斑Ф=1mm区域内元素分布均匀性较好

基本满足古陶瓷无损定量分析标准样品的均匀性要求。

Abstract

In order to study elemental composition of ancient porcelain samples

we developed a set of ceramic reference materials for non-destructive quantitative analysis.In this paper

homogeneity of Al

Mn and Fe contents in the ceramic reference materials is investigated by EDXRF.The F test and the relative standard deviation are used to treat the normalized net counts by SPSS.The results show that apart from the DY2 and JDZ4 reference materials

to which further investigation would be needed

homogeneity of the DH

DY3

JDZ3

JDZ6

GY1

RY1

LQ4

YJ1

YY2 and JY2 meets the requirements of ceramic reference materials for non-destructive quantitative analysis.

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Monte Carlo simulation and Gaussian broaden technique for full energy peak of characteristic X-ray in EDXRF

Matrix effect and ANN correcting technique in EDXRF analysis of Ti and Fe in core samples

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Study on blue and white porcelain by EDXRF method

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