Determination of potassium, calcium and chlorine in some vegetables by EDXRF

被引：11
作者：
Dogan, O [1 ]
Tirasoglu, E
机构：
[1] Selcuk Univ, Dept Phys, Fac Educ, Konya, Turkey
[2] Karadeniz Tech Univ, Dept Phys, Fac Sci, TR-61080 Trabzon, Turkey
来源：
JOURNAL OF QUANTITATIVE SPECTROSCOPY & RADIATIVE TRANSFER | 2006年 / 101卷 / 01期
关键词：
elemental analysis; X-ray fluorescence; Urticae dioico L; Spinacia oleraeea L;
D O I：
10.1016/j.jqsrt.2005.11.012
中图分类号：
O43 [光学];
学科分类号：
070207 ; 0803 ;
摘要：
Total concentration of potassium, calcium and chlorine was determined in the presence of each other and irrespective of the nature of their compounds, in the leaves of Urticae dioico L. and Spinacia oleracea L. (spinach) plants by EDXRF. The enhancement of potassium K X-rays due to calcium K X-rays and enhancement of chlorine K X-rays due to potassium and calcium K X-rays present in the samples were avoided by selective secondary excitation method of the samples. Our, results were compared with other experimental results. (C) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：141 / 145
页数：5
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