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

被引：28
|
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
收藏
页码：167 / 171
页数：5
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