Solid phase extraction combined with energy dispersive X-ray fluorescence spectrometry for multielement determination

LB Guimarães, LSG Teixeira… - Applied Spectroscopy …, 2023 - Taylor & Francis
In this review, general aspects of the combination of the solid phase extraction (SPE) with
energy dispersive X-ray fluorescence spectrometry (EDXRF) for multielement determination …

[HTML][HTML] Métodos matemáticos para correção de interferências espectrais e efeitos interelementos na análise quantitativa por fluorescência de raios-X

N Nagata, MI Bueno, PG Peralta-Zamora - Química Nova, 2001 - SciELO Brasil
One of the main problems in quantitative analysis of complex samples by x-ray fluorescence
is related to interelemental (or matrix) effects. These effects appear as a result of interactions …

The amounts Fe, Ba, Sr, K, Ca and Ti in some lichens growing in Erzurum province (Turkey)

A Aslan, G Budak, A Karabulut - Journal of Quantitative Spectroscopy and …, 2004 - Elsevier
The amounts of Fe, Ba, Sr, K, Ca and Ti were determined qualitatively and quantitatively by
using energy-dispersive X-ray fluorescence in eight lichen species, Pinus sylvestris, rock …

Elemental analysis of trace elements in fly ash sample of Yatağan thermal power plants using EDXRF

O Dogan, M Kobya - Journal of Quantitative Spectroscopy and Radiative …, 2006 - Elsevier
Fly ash samples collected by means of an electrostatic precipitator from the lignite-fired
Yatağan Power Plants of the located in Turkey was analysed using X-ray fluorescence …

Determination of elements in some lichens growing in Giresun and Ordu province (Turkey) using energy dispersive X-ray fluorescence spectrometry

A Aslan, G Budak, E Tıraşogˇlu, A Karabulut - Journal of Quantitative …, 2006 - Elsevier
The concentration of five different elements in six lichens species of different regions in
Giresun and Ordu (Turkey) was determined using the energy dispersive X-ray fluorescence …

Determination of transmission factors of concretes with different water/cement ratio, curing condition, and dosage of cement and air entraining agent

R Şahin, R Polat, O İçelli, C Çelik - Annals of Nuclear Energy, 2011 - Elsevier
This study focuses on determination of transmission factors of main parameters affecting the
properties of both normal-and heavy-weight concrete in order to increase knowledge and …

Measurement of K x-ray fluorescence parameters in elements with 24≤ Z≤ 65 in an external magnetic field

D Demir, Y Şahin - Radiation Physics and Chemistry, 2013 - Elsevier
The effect of the external magnetic field has been investigated on the K x-ray fluorescence
parameters (Kα, Kβ and total K x-rays fluorescence cross sections, fluorescence yields …

Determination of K-shell absorption jump factor for some elements using EDXRF Technique

G Budak, A Karabulut, M Ertuǧrul - Radiation Measurements, 2003 - Elsevier
The K-shell absorption jump factor is measured using an energy dispersive X-ray
fluorescence spectrometer for several elements including Nb, Tc, Ru, Rh, Cd, In, Sn, Te, Pr …

X-ray fluorescence analysis of malachite ore concentrates in the Narman region

G Budak, A Karabulut - Spectrochimica Acta Part B: Atomic Spectroscopy, 1999 - Elsevier
Analysis by energy dispersive X-ray fluorescence (EDXRF) spectroscopy of malachite ore of
the Narman region in the city of Erzurum (Turkey) has been carried out for the determination …

Measurement of and fluorescence cross sections for elements in the range at 59.5 keV

G Budak, A Karabulut, L Demir, Y Sahin - Physical Review A, 1999 - APS
The K α and K β x-ray fluorescence cross sections have been measured for elements in the
range 44<~ Z<~ 68 at an excitation energy of 59.5-keV γ ray from 241 Am radioisotope with …