Determination of calcium and iodine in gall bladder stone using energy dispersive X-ray fluorescence spectrometry

被引：26

作者：

Ekinci, N ^{[1
]}

Sahin, Y ^{[1
]}

机构：

[1] Ataturk Univ, Fac Sci & Art, Dept Phys, Erzurum, Turkey

来源：

SPECTROCHIMICA ACTA PART B-ATOMIC SPECTROSCOPY | 2002年 / 57卷 / 01期

关键词：

energy dispersive X-ray fluorescence spectrometry; quantitative analysis; standard addition method;

D O I：

10.1016/S0584-8547(01)00366-4

中图分类号：

O433 [光谱学];

学科分类号：

0703 ; 070302 ;

摘要：

Energy dispersive X-ray fluorescence techniques were used to analyze gall bladder stones. Enrichment of Ca and I was observed in the gall bladder stone taken from a patient. The concentration of Ca has been determined with an annular Fe-55 radioactive source and the concentration of I with an annular Am-241 radioactive source using the standard addition method in 2pi geometry. A Si(Li)-detector was used to measure Ca and I concentrations in the gall bladder stones. (C) 2002 Elsevier Science B.V. All rights reserved.

引用

页码：167 / 171

页数：5

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