Advances in Portable X-ray Fluorescence Spectrometry

Advances in Portable X-ray Fluorescence Spectrometry PDF

Author: B Lee Drake

Publisher: Royal Society of Chemistry

Published: 2022-10-19

Total Pages: 565

ISBN-13: 1839162708

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Over the last two decades, advances in the design, miniaturization, and analytical capabilities of portable X-ray fluorescence (pXRF) instrumentation have led to its rapid and widespread adoption in a remarkably diverse range of applications in research and industrial fields. The impetus for this volume was that, as pXRF continues to grow into mainstream use, analysts should be increasingly empowered with the right information to safely and effectively employ pXRF as part of their analytical toolkit. This volume provides introductory and advanced-level users alike with readings on topics ranging from basic principles of pXRF and qualitative and quantitative approaches, through to machine learning and artificial intelligence for enhanced applications. It also includes fundamental guidance on calibrations, the mathematics of calculating uncertainties, and an extensive reference index of all elements and their interactions with X-rays. Contributing authors have provided a wealth of information and case studies in industry-specific chapters. These sections delve into detail on current standard practices in industry and research, including examples from agricultural and geo-exploration sectors, research in art and archaeology, and metals industrial and regulatory applications. As pXRF continues to grow in use in industrial and academic settings, it is essential that practitioners continue to learn, share, and implement informed and effective use of this technique. This volume serves as an accessible guidebook and go-to reference manual for new and experienced users in pXRF to achieve this goal.

Advances in Portable X-ray Fluorescence Spectrometry: Instrumentation, Application and Interpretation

Advances in Portable X-ray Fluorescence Spectrometry: Instrumentation, Application and Interpretation PDF

Author: B Lee Drake

Publisher: Royal Society of Chemistry

Published: 2022-10-19

Total Pages: 565

ISBN-13: 1788014227

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Over the last two decades, advances in the design, miniaturization, and analytical capabilities of portable X-ray fluorescence (pXRF) instrumentation have led to its rapid and widespread adoption in a remarkably diverse range of applications in research and industrial fields. The impetus for this volume was that, as pXRF continues to grow into mainstream use, analysts should be increasingly empowered with the right information to safely and effectively employ pXRF as part of their analytical toolkit. This volume provides introductory and advanced-level users alike with readings on topics ranging from basic principles of pXRF and qualitative and quantitative approaches, through to machine learning and artificial intelligence for enhanced applications. It also includes fundamental guidance on calibrations, the mathematics of calculating uncertainties, and an extensive reference index of all elements and their interactions with X-rays. Contributing authors have provided a wealth of information and case studies in industry-specific chapters. These sections delve into detail on current standard practices in industry and research, including examples from agricultural and geo-exploration sectors, research in art and archaeology, and metals industrial and regulatory applications. As pXRF continues to grow in use in industrial and academic settings, it is essential that practitioners continue to learn, share, and implement informed and effective use of this technique. This volume serves as an accessible guidebook and go-to reference manual for new and experienced users in pXRF to achieve this goal.

X-Ray Fluorescence Spectrometry and Related Techniques

X-Ray Fluorescence Spectrometry and Related Techniques PDF

Author: Eva Margui

Publisher: Momentum Press

Published: 2013-01-25

Total Pages: 160

ISBN-13: 1606503936

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X-ray fluorescence spectrometry (XRF) is a well-established analytical technique for qualitative and quantitative elemental analysis of a wide variety of routine quality control and research samples. Among its many desirable features, it delivers true multi-element character analysis, acceptable speed and economy, easy of automation, and the capacity to analyze solid samples. This remarkable contribution to this field provides a comprehensive and up-to-date account of basic principles, recent developments, instrumentation, sample preparation procedures, and applications of XRF analysis. If you are a professional in materials science, analytic chemistry, or physics, you will benefit from not only the review of basics, but also the newly developed technologies with XRF. Those recent technological advances, including the design of low-power micro- focus tubes and novel X-ray optics and detectors, have made it possible to extend XRF to the analysis of low-Z elements and to obtain 2D or 3D information on a micrometer-scale. And, the recent development and commercialization of bench top and portable instrumentation, offering extreme simplicity of operation in a low-cost design, have extended the applications of XRF to many more analytical problems.

X-Ray Fluorescence Spectrometry (XRF) in Geoarchaeology

X-Ray Fluorescence Spectrometry (XRF) in Geoarchaeology PDF

Author: M. Steven Shackley

Publisher: Springer Science & Business Media

Published: 2010-10-17

Total Pages: 244

ISBN-13: 1441968865

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Since the 1960s, x-ray fluorescence spectrometry (XRF), both wavelength and energy-dispersive have served as the workhorse for non-destructive and destructive analyses of archaeological materials. Recently eclipsed by other instrumentation such as LA-ICP-MS, XRF remains the mainstay of non-destructive chemical analyses in archaeology, particularly for volcanic rocks, and most particularly for obsidian. In a world where heritage and repatriation issues drive archaeological method and theory, XRF remains an important tool for understanding the human past, and will remain so for decades to come. Currently, there is no comprehensive book in XRF applications in archaeology at a time when the applications of portable XRF and desktop XRF instrumentation are exploding particularly in anthropology and archaeology departments worldwide. The contributors to this volume are the experts in the field, and most are at the forefront of the newest applications of XRF to archaeological problems. It covers all relevant aspects of the field for those using the newest XRF technologies to deal with very current issues in archaeology.

Handheld XRF for Art and Archaeology

Handheld XRF for Art and Archaeology PDF

Author: Aaron N. Shugar

Publisher: Leuven University Press

Published: 2012

Total Pages: 480

ISBN-13: 9058679071

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This volume focuses specifically on the applications, possibilities, and limitations of handheld X-ray fluorescence devices in art conservation and archaeology.

Recovery, Analysis, and Identification of Commingled Human Remains

Recovery, Analysis, and Identification of Commingled Human Remains PDF

Author: Bradley J. Adams

Publisher: Springer Science & Business Media

Published: 2008-02-23

Total Pages: 374

ISBN-13: 1597453161

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Commingling of human remains presents an added challenge to all phases of the forensic process. This book brings together tools from diverse sources within forensic science to offer a set of comprehensive approaches to handling commingled remains. It details the recovery of commingled remains in the field, the use of triage in the assessment of commingling, various analytical techniques for sorting and determining the number of individuals, the role of DNA in the overall process, ethical considerations, and data management. In addition, the book includes case examples that illustrate techniques found to be successful and those that proved problematic.

Portable X-ray Fluorescence Spectrometry

Portable X-ray Fluorescence Spectrometry PDF

Author: P. J. Potts

Publisher: Royal Society of Chemistry

Published: 2008

Total Pages: 305

ISBN-13: 085404552X

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This book brings together the knowledge and expertise of internationally recognised scientists with practical experience of in situ analysis using portable X-ray fluorescence technology.

Portable Spectroscopy and Spectrometry, Applications

Portable Spectroscopy and Spectrometry, Applications PDF

Author: Richard A. Crocombe

Publisher: John Wiley & Sons

Published: 2021-04-28

Total Pages: 608

ISBN-13: 1119636434

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The most comprehensive resource available on the many applications of portable spectrometers, including material not found in any other published work Portable Spectroscopy and Spectrometry: Volume Two is an authoritative and up-to-date compendium of the diverse applications for portable spectrometers across numerous disciplines. Whereas Volume One focuses on the specific technologies of the portable spectrometers themselves, Volume Two explores the use of portable instruments in wide range of fields, including pharmaceutical development, clinical research, food analysis, forensic science, geology, astrobiology, cultural heritage and archaeology. Volume Two features contributions by a multidisciplinary team of experts with hands-on experience using portable instruments in their respective areas of expertise. Organized both by instrumentation type and by scientific or technical discipline, 21 detailed chapters cover various applications of portable ion mobility spectrometry (IMS), infrared and near-infrared (NIR) spectroscopy, Raman and x-ray fluorescence (XRF) spectroscopy, smartphone spectroscopy, and many others. Filling a significant gap in literature on the subject, the second volume of Portable Spectroscopy and Spectrometry: Features a significant amount of content published for the first time, or not available in existing literature Brings together work by authors with assorted backgrounds and fields of study Discusses the central role of applications in portable instrument development Covers the algorithms, calibrations, and libraries that are of critical importance to successful applications of portable instruments Includes chapters on portable spectroscopy applications in areas such as the military, agriculture and feed, hazardous materials (HazMat), art conservation, and environmental science Portable Spectroscopy and Spectrometry: Volume Two is an indispensable resource for developers of portable instruments in universities, research institutes, instrument companies, civilian and government purchasers, trainers, operators of portable instruments, and educators and students in portable spectroscopy courses.

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