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Sodium bentonite and kaolin clays: Comparative study on their FT-IR, XRF, and XRD
, 2020This study explains the FT-IR, XRF and XRD characterization of commercially available kaolin clay and sodium bentonite clay, potential catalysts for thermo-catalytic pyrolysis in plastic waste valorization.
Awinash Kumar, P. Lingfa
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XRF induced by PIXE: Comparison with radioisotope XRF
Applied Physics A Solids and Surfaces, 1987XRF induced by PIXE (XRF-PIXE) using silver as a primary target was compared with a standard radioisotope XRF system using Cd-109 as a primary exciting source, for the analysis of single-element thin standards. The sensitivity of the two methods were determined for elements from Cl to Mo.
K. A. Al-Saleh, J. D. Meyer, N. S. Saleh
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Recent developments on XRF spectra evaluation
Applied spectroscopy reviews (Softcover ed.), 2020Since the advent of X-Ray fluorescence (XRF) spectrum analysis technology, with its wide range of elemental analysis, rapid, nondestructive analysis characteristics, and better detection accuracy, the workload of semi-quantitative analysis has taken half
Fei Li +4 more
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Talanta: The International Journal of Pure and Applied Analytical Chemistry, 2020
The research on meteorites from hot and cold deserts is gaining advantages from the recent improvements of portable technologies such as X-ray fluorescence spectroscopy (XRF).
I. Allegretta +6 more
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The research on meteorites from hot and cold deserts is gaining advantages from the recent improvements of portable technologies such as X-ray fluorescence spectroscopy (XRF).
I. Allegretta +6 more
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Application of XRF and field portable XRF for environmental analysis
Journal of Radioanalytical and Nuclear Chemistry, 2004The aim of the present review is to evaluate, on the basis of published papers, the real potential of XRF technique for environmental analysis. Special attention is given for the determination of heavy metal pollution in water. Results of numerous papers for various samples are presented.
F. L. Melquiades, C. R. Appoloni
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Ecotoxicology and Environmental Safety, 2020
Selenium (Se) is an essential element for human and animal, although considered beneficial to higher plants. Selenium application at high concentration to plants can cause toxicity decreasing the physiological quality of seeds.
A. R. Reis +10 more
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Selenium (Se) is an essential element for human and animal, although considered beneficial to higher plants. Selenium application at high concentration to plants can cause toxicity decreasing the physiological quality of seeds.
A. R. Reis +10 more
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Advances in X-ray Analysis, 1986
AbstractX-ray fluorescence, or X-ray spectrometry, is a dynamic analytical method; it undergoes constant change and improvement. Because of the early successes for the analysis of difficult samples such as metals, minerals and other solid materials, the technique was widely accepted in industrial applications.
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AbstractX-ray fluorescence, or X-ray spectrometry, is a dynamic analytical method; it undergoes constant change and improvement. Because of the early successes for the analysis of difficult samples such as metals, minerals and other solid materials, the technique was widely accepted in industrial applications.
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XRF and Raman Characterization of Antimonite
Instrumentation Science & Technology, 2009Abstract Two type Antimonite (stibnite) ore samples were analyzed by polarized energy dispersive X-ray fluorescence (PEDXRF) spectrometry and by confocal Raman spectrometry (CRS) in this study. The samples were collected from two different localities (Izmir-Odemis and Bursa-Uludag zones from Turkey) according to the sampling methods. The first locality
Kadolu, Yusuf Kağan +4 more
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Advances in X-ray Analysis, 1993
As in other fields of spectroscopy, software for x-ray fluorescent analysis has to assist the user in instrument control, raw data refinement, qualitative interpretation of spectral data, and computations for obtaining quantitative results. From a historical point of view, instrument automation and data evaluation routines tor large numbers of samples ...
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As in other fields of spectroscopy, software for x-ray fluorescent analysis has to assist the user in instrument control, raw data refinement, qualitative interpretation of spectral data, and computations for obtaining quantitative results. From a historical point of view, instrument automation and data evaluation routines tor large numbers of samples ...
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Paintings? a challenge for XRF and PIXE analysis
X-Ray Spectrometry, 2000Conventional pigment analysis of paintings requires the removal of micro-samples followed by the preparation of cross-sections. There are also requirements for investigating several locations within a painting in order to obtain information about dating and provenance or the reason for aesthetic impressions of the paint materials. The need to carry out
Neelmeijer, C. +9 more
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