Log in

Relevant bibliographies by topics / XRF Analysis / Journal articles

To see the other types of publications on this topic, follow the link: XRF Analysis.

Journal articles on the topic 'XRF Analysis'

Author: Grafiati

Published: 4 June 2021

Last updated: 26 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 journal articles for your research on the topic 'XRF Analysis.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse journal articles on a wide variety of disciplines and organise your bibliography correctly.

1

Bortolotti, M., L. Lutterotti, and G. Pepponi. "Combining XRD and XRF analysis in one Rietveld-like fitting." Powder Diffraction 32, S1 (2017): S225—S230. http://dx.doi.org/10.1017/s0885715617000276.

Full text

Abstract:

X-ray diffraction (XRD) and X-ray fluorescence (XRF) are widely used analytical techniques for materials characterization; the information they provide can be considered complementary, as the former is mostly used to obtain crystallographic information and analyze phase content, whereas the latter is sensitive to elemental composition. Many researchers and technologists working in a variety of application fields already use them together in some sort of a “combined” approach, by separately performing XRD and XRF data collection and analysis on the same sample and then comparing the analytical

APA, Harvard, Vancouver, ISO, and other styles

2

Rindby, A., P. Engström, and K. Janssens. "Simultaneous micro XRF/XRD analysis of highly inhomogeneous samples." Acta Crystallographica Section A Foundations of Crystallography 52, a1 (1996): C11. http://dx.doi.org/10.1107/s010876739609856x.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Schmidt, Gregory. "Analysis of Martian analogs using benchtop XRD and XRF." Acta Crystallographica Section A Foundations and Advances 75, a1 (2019): a182. http://dx.doi.org/10.1107/s0108767319098180.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Dahani, Wiwik, Riskaviana Kurniawati, Rita Sundari, Irfan Marwanza, and Faisal Rachman. "PYROMETALLURGICAL PROCESS FOR ZINC ANALYSIS IN SPHALERITE APPLYING XRD AND XRF." Jurnal Rekayasa Mesin 15, no. 1 (2024): 411–24. http://dx.doi.org/10.21776/jrm.v15i1.1525.

Full text

Abstract:

This paper has analyzed dominant zinc element in sphalerite naturally found together with galena in mineral ore. Since pyrometallurgical route related to roasting process is very common to mineral dressing, therefore, this investigation has studied the effect of varied roasting time (30 min, 60 min, and 90 min) and temperature (500oC, 600oC, and 700oC) on zinc mineral examination using XRD (X-Ray Diffraction) and zinc element using XRF (X-Ray Fluorescence) analyses. Previous studies usually applied cheaper AAS (Atomic Absorption Spectrometer) for zinc analysis in aqueous solution, however, sph

APA, Harvard, Vancouver, ISO, and other styles

5

Melquiades, F. L., and C. R. Appoloni. "Application of XRF and field portable XRF for environmental analysis." Journal of Radioanalytical and Nuclear Chemistry 262, no. 2 (2004): 533–41. http://dx.doi.org/10.1023/b:jrnc.0000046792.52385.b2.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Santos, Hellen Cristine, Claudia Caliri, Lighea Pappalardo, Francesca Rizzo, and Francesco Paolo Romano. "MA-XRF and XRD analysis revealing a polychrome Centuripe vase." Journal of Archaeological Science: Reports 35 (February 2021): 102760. http://dx.doi.org/10.1016/j.jasrep.2020.102760.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Kerner, Jonathan A., Edward D. Franco, and John Marshall. "Combined XRD and XRF Analysis for Portable and Remote Applications." Advances in X-ray Analysis 38 (1994): 319–24. http://dx.doi.org/10.1154/s037603080001795x.

Full text

Abstract:

Abstract A prototype instrument, which provides x-ray powder diffraction and x-ray fluorescence analysis in a compact unit, has been developed to support the needs of NASA for planetary exploration. The instrument uses a 9-watt Fe-anodc x-ray tube and CCD in a fixed geometry for recording powder patterns with a 2θ range of 35°. The fluorescence spectrum for elements below Fe is collected simultaneously with the diffraction data. A shuttered Cd-109 isotopic source with emissions at 22 and 80 keV is used to excite higher energy fluorescence. The low-energy limit for discriminating single photon

APA, Harvard, Vancouver, ISO, and other styles

8

Ariyama, Kaoru. "X-ray Fluorescence Analysis (XRF)." Nippon Shokuhin Kagaku Kogaku Kaishi 61, no. 3 (2014): 150. http://dx.doi.org/10.3136/nskkk.61.150.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Ingham, Mark N., and Bruno A. R. Vrebos. "High Productivity Geochemical XRF Analysis." Advances in X-ray Analysis 37 (1993): 717–24. http://dx.doi.org/10.1154/s0376030800016281.

Full text

Abstract:

XRF has become over the years a method of choice when dealing with elemental analysis of large quantities of samples. Geochemical analysis pushes the technique to its limits because of the large number of samples to be analysed as well as the lower limits of detection required for many trace elements of geochemical and economic importance. The Analytical Geochemistry Group at the British Geological Survey (BGS) has access to a wide variety of methods for instrumental analysis. Instrumental methods for inorganic analysis include x-ray fluorescence as well as DC arc emission spectrometry, atomic

APA, Harvard, Vancouver, ISO, and other styles

10

Saleh, N. S., K. A. Al-Saleh, and A. J. Abu El-Haija. "Enhancement effects in XRF analysis." Journal of Radioanalytical and Nuclear Chemistry Articles 120, no. 1 (1988): 161–65. http://dx.doi.org/10.1007/bf02037863.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Bortolotti, M., L. Lutterotti, E. Borovin, and D. Martorelli. "Combined XRD-XRF cluster analysis for automatic chemical and crystallographic surface mappings." Powder Diffraction 34, S1 (2019): S36—S41. http://dx.doi.org/10.1017/s0885715619000216.

Full text

Abstract:

X-ray diffraction-X-ray fluorescence (XRD-XRF) data sets obtained from surface scans of synthetic samples have been analysed by means of different data clustering algorithms, with the aim to propose a methodology for automatic crystallographic and chemical classification of surfaces. Three data clustering strategies have been evaluated, namely hierarchical, k-means, and density-based clustering; all of them have been applied to the distance matrix calculated from the single XRD and XRF data sets as well as the combined distance matrix. Classification performance is reported for each strategy b

APA, Harvard, Vancouver, ISO, and other styles

12

Chung, Frank H. "Unified Theory for Decoding the Signals from X-Ray Florescence and X-Ray Diffraction of Mixtures." Applied Spectroscopy 71, no. 5 (2016): 1060–68. http://dx.doi.org/10.1177/0003702816664105.

Full text

Abstract:

For research and development or for solving technical problems, we often need to know the chemical composition of an unknown mixture, which is coded and stored in the signals of its X-ray fluorescence (XRF) and X-ray diffraction (XRD). X-ray fluorescence gives chemical elements, whereas XRD gives chemical compounds. The major problem in XRF and XRD analyses is the complex matrix effect. The conventional technique to deal with the matrix effect is to construct empirical calibration lines with standards for each element or compound sought, which is tedious and time-consuming. A unified theory of

APA, Harvard, Vancouver, ISO, and other styles

13

D'Angelo, J., E. Perino, E. Marchevsky, and J. A. Riveros. "Standardless analysis of small amounts of mineral samples by SR-XRF and conventional XRF analyses." X-Ray Spectrometry 31, no. 6 (2002): 419–23. http://dx.doi.org/10.1002/xrs.597.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Engelbrecht, Johann P., Johan P. R. de Villiers, and Stefan W. de Bruyn. "The On-Stream X-Ray Analysis of Slurries for Process Control." Advances in X-ray Analysis 35, A (1991): 661–72. http://dx.doi.org/10.1154/s0376030800009393.

Full text

Abstract:

AbstractAn integrated XRD-XRF system for the on-stream analysis of slurries was configured to the requirements of industry for process control. The slurry-handling system includes a multiplexer, header tank, de-aerator and a windowless sample presenter. The XRD part of the system is composed of a molybdenum anode X-ray tube, a pyrolytic graphite primarybeam monochromator, a vertical fixed-geometry goniometer, and a simultaneous detector system. The X-ray beam is transmitted through the slurry curtain so that the diffracted intensities are measured in the forward diffracted mode. The energy-dis

APA, Harvard, Vancouver, ISO, and other styles

15

Mantler, Michael. "Software for XRF." Advances in X-ray Analysis 37 (1993): 13–20. http://dx.doi.org/10.1154/s0376030800015469.

Full text

Abstract:

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 have been a most important incentive for the introduction of computers into x-ray analysis.

APA, Harvard, Vancouver, ISO, and other styles

16

Bukit, Nurdin, Erna Frida, Ferry Rahmat Astianta Bukit, and Bunga Fisikanta Bukit. "Analysis structure and morphology of bentonite-opba nanocomposites as nanofillers." Journal of Applied Research and Technology 20, no. 2 (2022): 117–25. http://dx.doi.org/10.22201/icat.24486736e.2022.20.2.1710.

Full text

Abstract:

used as a nanofiller. The methods used to synthesis bentonite nanoparticles are ball mill and co-precipitation and modification with surfactant cetyltrimethylammonium bromide (CTAB). Likewise, the OPBA synthesis process with the ball mill process and co-precipitation. Characterization using X-ray diffraction (XRD), Fourier transform infrared spectroscopy (FTIR), scanning electron microscope (SEM), FTIR and X-ray fluorescence (XRF). The results of characterization using XRD showed a decrease in particle size in bentonite-OPBA nanocomposites. The SEM results show uniformity of particle size in B

APA, Harvard, Vancouver, ISO, and other styles

17

Sumari, Sumari, Yana Fajar Prakasa, Muhammad Roy Asrori, and Dinar Rachmadika Baharintasari. "Analisis Kandungan Mineral Pasir Pantai Bajul Mati Kabupaten Malang Menggunakan XRF dan XRD." Fullerene Journal of Chemistry 5, no. 2 (2020): 58. http://dx.doi.org/10.37033/fjc.v5i2.154.

Full text

Abstract:

Mineral exploration in Indonesia has not been evenly distributed, so a study with title analysis of the sand mineral content of Bajul Mati Malang Regency was carried out using XRF and XRD. The aims of this study to determine the percentage of mineral that containing in the sand of Bajul Mati beach in Malang Regency. The instruments used XRF and XRD where the samples were placed in a sample holder and irradiated with X-rays then. The result of analysis of mineral content and metal oxide in Bajul Mati beach sand showed that the beach sand of Bajul Mati has the big potential to be used as a base

APA, Harvard, Vancouver, ISO, and other styles

18

Gilfrich, N. L., D. E. Leyden, and E. A. Erslev. "XRF Macroprobe Analysis of Geologic Materials." Advances in X-ray Analysis 33 (1989): 593–601. http://dx.doi.org/10.1154/s0376030800020061.

Full text

Abstract:

An x-ray fluorescence macroprobe was built for intermediate-scale compositional mapping to bridge the gap in spatial resolution between bulk x-ray fluorescence and electron beam methods. The macroprobe was optimized for quantitative whole rock mapping on a millimeter scale to evaluate changes in bulk composition of fine-grained mineral aggregates.

APA, Harvard, Vancouver, ISO, and other styles

19

Yin, Lo I., and Stephen M. Seltzer. "Qualitative XRF Analysis with Pattern Recognition." Advances in X-ray Analysis 33 (1989): 603–13. http://dx.doi.org/10.1154/s0376030800020073.

Full text

Abstract:

AbstractIn many applications of energy-dispersive XRF analysis, quantitative information concerning the chemical composition of the samples is not required. Rather, one is interested in whether a given sample is similar to some reference material or whether the chemical composition is changing from one sample to the next. We have investigated the use of pattern-recognition techniques in such applications. It will be demonstrated with experimental data that the pattern-recognition approach is extremely simple and fast. It uses only a single parameter, the normalized correlation coefficient, and

APA, Harvard, Vancouver, ISO, and other styles

20

Szökefalvi-Nagy, Z., I. Demeter, A. Kocsonya, and I. Kovács. "Non-destructive XRF analysis of paintings." Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 226, no. 1-2 (2004): 53–59. http://dx.doi.org/10.1016/j.nimb.2004.03.074.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Gorghinian, Astrik, Adolfo Esposito, Marco Ferretti, and Fiorenzo Catalli. "XRF analysis of Roman Imperial coins." Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 309 (August 2013): 268–71. http://dx.doi.org/10.1016/j.nimb.2013.02.022.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Pereira, G. R., H. S. Rocha, C. Calza, M. J. Anjos, C. A. Pérez, and R. T. Lopes. "Biological tissues analysis by XRF microtomography." Applied Radiation and Isotopes 68, no. 4-5 (2010): 704–8. http://dx.doi.org/10.1016/j.apradiso.2009.12.015.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Makjanić, J., I. Orlić, and V. Valković. "Elemental analysis of alloys by XRF." Journal of Radioanalytical and Nuclear Chemistry Articles 91, no. 1 (1985): 205–13. http://dx.doi.org/10.1007/bf02036328.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Eveno, Myriam, Brice Moignard, and Jacques Castaing. "Portable Apparatus for In Situ X-Ray Diffraction and Fluorescence Analyses of Artworks." Microscopy and Microanalysis 17, no. 5 (2011): 667–73. http://dx.doi.org/10.1017/s1431927611000201.

Full text

Abstract:

AbstractA portable X-ray fluorescence/X-ray diffraction (XRF/XRD) system for artwork studies has been designed constructed and tested. It is based on Debye Scherrer XRD in reflection that takes advantage of many recent improvements in the handling of X-rays (polycapillary optics; advanced two-dimensional detection). The apparatus is based on a copper anode air cooled X-ray source, and the XRD analysis is performed on a 5–20 μm thick layer from the object surface. Energy dispersive XRF elemental analysis can be performed at the same point as XRD, giving elemental compositions that support the i

APA, Harvard, Vancouver, ISO, and other styles

25

Daryin, Andrey V., and Konstantin V. Zolotarev. "Achievements in XRF element analysis with synchrotron radiation (SR XRF) in environmental geochemistry." Chinese Journal of Geochemistry 25, S1 (2006): 194. http://dx.doi.org/10.1007/bf02840118.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Omar, Halo Dalshad. "The Analysis of Copper-Iron Metallic Mixture by Means of XRD and XRF." International Letters of Chemistry, Physics and Astronomy 64 (February 2016): 130–34. http://dx.doi.org/10.18052/www.scipress.com/ilcpa.64.130.

Full text

Abstract:

The objective of the paper has been given on observations based on studies of the three samples of copper-iron (Cu-Fe) alloy have been prepared from 3gm mass of copper of 99.9 % purity powder and adding 1gm weight of iron powder and adding 1.5gm weight of iron powder. A discussion about simple and low cost preparation of Cu-Fe alloy by Mini Mill 2 Panalytical and preparation of the sample was rotating at 10 min and in case of grinding samples at high speed 300 rpm. Herzog press Panalytical used to produce pressed powder Cu-Fe alloy. The characters of Cu-Fe particles are depending on their size

APA, Harvard, Vancouver, ISO, and other styles

27

Omar, Halo Dalshad. "The Analysis of Copper-Iron Metallic Mixture by Means of XRD and XRF." International Letters of Chemistry, Physics and Astronomy 64 (February 15, 2016): 130–34. http://dx.doi.org/10.56431/p-tj32k9.

Full text

Abstract:

The objective of the paper has been given on observations based on studies of the three samples of copper-iron (Cu-Fe) alloy have been prepared from 3gm mass of copper of 99.9 % purity powder and adding 1gm weight of iron powder and adding 1.5gm weight of iron powder. A discussion about simple and low cost preparation of Cu-Fe alloy by Mini Mill 2 Panalytical and preparation of the sample was rotating at 10 min and in case of grinding samples at high speed 300 rpm. Herzog press Panalytical used to produce pressed powder Cu-Fe alloy. The characters of Cu-Fe particles are depending on their size

APA, Harvard, Vancouver, ISO, and other styles

28

Rousseau, Richard M. "Quantitative XRF Analysis Using the Fundamental Algorithm." Advances in X-ray Analysis 34 (1990): 157–62. http://dx.doi.org/10.1154/s0376030800014427.

Full text

Abstract:

AbstractA modern theoretical method using the Fundamental Algorithm to correct for matrix effects in X-Ray Fluorescence (XRF) analysis is described. This powerful quantitative method combines the practical flexibility of influence coefficient concepts and the theoretical exactness of the fundamental parameter technique. This method is in full agreement with the treatment of the physics as proposed by Sherman and can be applied to the analysis of any sample types. It offers the maximum of accuracy limited only by the quality of sample preparation. The special calibration procedure associated wi

APA, Harvard, Vancouver, ISO, and other styles

29

Komatani, Shintaro, Tomoki Aoyama, Takashi Nakazawa, and Kouichi Tsuji. "Comparison of SEM-EDS, Micro-XRF and Confocal Micro-XRF for Electric Device Analysis." e-Journal of Surface Science and Nanotechnology 11 (2013): 133–37. http://dx.doi.org/10.1380/ejssnt.2013.133.

Full text

APA, Harvard, Vancouver, ISO, and other styles

30

Felix, Valter S., Marcelo O. Pereira, Renato P. Freitas, et al. "Analysis of silver coins from colonial Brazil by hand held XRF and micro-XRF." Applied Radiation and Isotopes 166 (December 2020): 109409. http://dx.doi.org/10.1016/j.apradiso.2020.109409.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Dea, Nadeah amanda, and Sinardi Sinardi. "COMPARATIVE ANALYSIS OF PELLET PRESS AND FUSION BEAD METHODS USING ED-XRF AND WD-XRF INSTRUMENTS." Journal of Scientech Research and Development 7, no. 1 (2025): 702–11. https://doi.org/10.56670/jsrd.v7i1.939.

Full text

Abstract:

Penelitian ini membandingkan metode preparasi Press Pellet dan Fusion Bead dalam analisis kandungan unsur nikel (Ni) dan elemen lainnya menggunakan instrumen Energy Dispersive X-Ray Fluorescence [ED-XRF] dan Wavelength Dispersive X-Ray Fluorescence [WD-XRF]. Nikel merupakan mineral logam yang terbentuk ketika batuan ultrabasa mengalami pelapukan kimia, dan metode XRF dipilih karena ketepatan dan kecepatannya dalam menentukan kadar logam. Hasil penelitian menunjukkan bahwa metode Press Pellet memiliki keunggulan dalam efisiensi waktu, sedangkan metode Fusion Bead menghasilkan data yang lebih st

APA, Harvard, Vancouver, ISO, and other styles

32

Nazmin, Shamiha, Anindita Das, Md Zulfikar Khan, Md Sadiqul Amin, and Md Hanif. "Soil Clay Mineralogical Phase Analysis of Ganges Floodplain Soils by XRD and XRF." Open Journal of Soil Science 09, no. 12 (2019): 298–312. http://dx.doi.org/10.4236/ojss.2019.912019.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Welzmiller, Simon, Eric Berthier, and Raphael Yerly. "Analysis of multi-layer thin-film materials using benchtop XRD and XRF systems." Acta Crystallographica Section A Foundations and Advances 77, a2 (2021): C1088. http://dx.doi.org/10.1107/s0108767321086153.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Hietala, Mattt, and Dennis J. Kalnicky. "Applications of On-Line XRF and XRD Analysis Techniques to Industrial Process Control." Advances in X-ray Analysis 32 (1988): 49–57. http://dx.doi.org/10.1154/s0376030800020292.

Full text

Abstract:

Temperature, pressure, and flow measurements are considered standard for process control purposes. It is vital that they be made on-line in real-time and not manually in the laboratory. Chemical assays should be done as fast and continuous as temperature measurements in order to be useful for process control. Until recently, this has not been the case because the assay methods have been difficult to automate.

APA, Harvard, Vancouver, ISO, and other styles

35

Kalnicky, Dennis J., and Raj Singhvi. "Field portable XRF analysis of environmental samples." Journal of Hazardous Materials 83, no. 1-2 (2001): 93–122. http://dx.doi.org/10.1016/s0304-3894(00)00330-7.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Braziewicz, J., I. Fijał, T. Czyżewski, et al. "PIXE and XRF analysis of honey samples." Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 187, no. 2 (2002): 231–37. http://dx.doi.org/10.1016/s0168-583x(01)00942-9.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Baimonda, D., G. Bernasconi, N. Haselberger, A. Markowicz, and V. Valkovic. "Trace element XRF analysis of Mongolian coals." Journal of Radioanalytical and Nuclear Chemistry Articles 185, no. 1 (1994): 27–34. http://dx.doi.org/10.1007/bf02042949.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Bobrov, V. A., M. A. Phedorin, G. A. Leonova, and Yu P. Kolmogorov. "SR XRF element analysis of sea plankton." Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment 543, no. 1 (2005): 259–65. http://dx.doi.org/10.1016/j.nima.2005.01.218.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Pillay, A. E., and M. Peisach. "Zeolite analysis: PIXE, XRF or neutron activation." Journal of Radioanalytical and Nuclear Chemistry Letters 153, no. 2 (1991): 75–84. http://dx.doi.org/10.1007/bf02164868.

Full text

APA, Harvard, Vancouver, ISO, and other styles

40

IWASAKI, Kiyoshi, and Komei HIYOSHI. "XRF analysis of bronze castings after recasting." Bunseki kagaku 37, no. 11 (1988): T152—T156. http://dx.doi.org/10.2116/bunsekikagaku.37.11_t152.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Valković, O., and I. Bogdanović. "PIXE and XRF analysis of marine sediments." Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms 109-110 (April 1996): 488–92. http://dx.doi.org/10.1016/0168-583x(95)00956-6.

Full text

APA, Harvard, Vancouver, ISO, and other styles

42

Kliment, V., and R. Ŝandrik. "XRF and PIXE analysis of metallic glasses." Journal of Radioanalytical and Nuclear Chemistry Articles 122, no. 2 (1988): 285–89. http://dx.doi.org/10.1007/bf02037773.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Studinski, R. C. N., F. E. McNeill, D. R. Chettle, and J. M. O'Meara. "XRF analysis of arsenic-doped skin phantoms." X-Ray Spectrometry 33, no. 4 (2004): 285–88. http://dx.doi.org/10.1002/xrs.726.

Full text

APA, Harvard, Vancouver, ISO, and other styles

44

Kubala-Kukuś, A., and M. Pajek. "Simulations of censoring effect in XRF analysis." X-Ray Spectrometry 33, no. 4 (2004): 301–5. http://dx.doi.org/10.1002/xrs.731.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Kruse, Susan E., and James Tate. "XRF analysis of Viking Age silver ingots." Proceedings of the Society of Antiquaries of Scotland 122 (November 30, 1993): 295–328. http://dx.doi.org/10.9750/psas.122.295.328.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Al-Kofahi, M. M., K. F. Al-Tarawneh, and J. M. Shobaki. "Analysis of Abbasid Dirhams Using XRF Techniques." X-Ray Spectrometry 26, no. 1 (1997): 10–14. http://dx.doi.org/10.1002/(sici)1097-4539(199701)26:1<10::aid-xrs179>3.0.co;2-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

47

Barrea, Raúl A., and Raúl T. Mainardi. "Standardless XRF analysis of stainless-steel samples." X-Ray Spectrometry 27, no. 2 (1998): 111–16. http://dx.doi.org/10.1002/(sici)1097-4539(199803/04)27:2<111::aid-xrs259>3.0.co;2-3.

Full text

APA, Harvard, Vancouver, ISO, and other styles

48

Feret, Frank R. "Alumina Characterization by XRF." Advances in X-ray Analysis 33 (1989): 685–90. http://dx.doi.org/10.1154/s0376030800020188.

Full text

Abstract:

One of the most important properties that characterizes alumina is its elemental composition. Although XRF has been applied to the analysis of aluminas for the past three decades, special aluminas have always presented a maj or challenge. Moreover, only recently did it become possible to analyze for light elements such as Na. Two new sample preparation techniques for elemental analysis of aluminas by XRF were developed. One is based on briquetted powders, another involves fused samples. Their advantages and limitations will be presented. In the case of fusion one analytical program was applied

APA, Harvard, Vancouver, ISO, and other styles

49

He, Z., Y. J. Xu, N. Huang, et al. "Optimization of parameters for portable X-ray diffraction/X-ray fluorescence combined analysis device (P-XRDF-CAD)." Journal of Instrumentation 18, no. 09 (2023): P09027. http://dx.doi.org/10.1088/1748-0221/18/09/p09027.

Full text

Abstract:

Abstract This paper aims to optimize the parameters of a portable device that combines X-ray diffraction (XRD) and X-ray fluorescence (XRF) analysis techniques. By using the same X-ray source and detector, the device enables the simultaneous acquisition of two-dimensional XRD and XRF information from a sample with the advantage of high analysis efficiency and consistency in the measurement points. The equipment and slit materials are discussed, including the selection of the X-ray source (Moxtek MAGNUM) and the detector (Andor CCD camera). We also explore two different slit designs (the bottom

APA, Harvard, Vancouver, ISO, and other styles

50

Tsuji, Kouichi, Atsushi Tabe, Peter Wobrauscheck, and Christina Streli. "Secondary excitation process for quantitative confocal 3D-XRF analysis." Powder Diffraction 30, no. 2 (2015): 109–12. http://dx.doi.org/10.1017/s0885715615000251.

Full text

Abstract:

X-ray fluorescence (XRF) is a well-established method for quantitative elemental analysis. For accurate quantification, secondary excitation has to be taken into account. In this paper, the secondary excitation process was discussed for analysis by confocal micro-XRF. Experimental depth profiles were shown for a layered sample of Co and Cu. An additional peak was observed in the depth profile of Co, and it was explained by secondary excitation process. Additionally, a Mosaic model was proposed for quantification of confocal micro- XRF analysis.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!