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Elemental concentration analysis in some plant samples by EDXRF at Trabzon
Authors:E. T?ra?o?lu,Ö  . Sö    t,V. Ayl?kc?
Affiliation:a Department of Physics, Science Faculty, Karadeniz Technical University, 61080 Trabzon, Turkey
b Department of Physics, Science Faculty, Kahramanmara? Sütçü ?mam University, 61080 Mara?, Turkey
Abstract:The elemental analysis of some plant samples have been carried out in Trabzon region (Turkey) using energy-dispersive X-ray fluorescence (EDXRF) spectrometry. We have analyzed plant samples for nine stations using 1.85 GBq 55Fe radioactive sources. We have found that potassium and calcium within 0.3-1.4% and 0.3-2.8% were present in concentration in plants for every station, respectively. The concentration of Cl and Ti generally changed according to the plant species and the sampling station.
Keywords:EDXRF   Trace elements   Quantitative analysis
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