Total-Reflection X-Ray Fluorescence Analysis and Related Methods

Total-Reflection X-Ray Fluorescence Analysis and Related Methods PDF Author: Reinhold Klockenkämper
Publisher: John Wiley & Sons
ISBN: 1118460278
Category : Science
Languages : en
Pages : 554

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Book Description
Explores the uses of TXRF in micro- and trace analysis, and in surface- and near-surface-layer analysis • Pinpoints new applications of TRXF in different fields of biology, biomonitoring, material and life sciences, medicine, toxicology, forensics, art history, and archaeometry • Updated and detailed sections on sample preparation taking into account nano- and picoliter techniques • Offers helpful tips on performing analyses, including sample preparations, and spectra recording and interpretation • Includes some 700 references for further study

Total-Reflection X-Ray Fluorescence Analysis and Related Methods

Total-Reflection X-Ray Fluorescence Analysis and Related Methods PDF Author: Reinhold Klockenkämper
Publisher: John Wiley & Sons
ISBN: 1118460278
Category : Science
Languages : en
Pages : 554

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Book Description
Explores the uses of TXRF in micro- and trace analysis, and in surface- and near-surface-layer analysis • Pinpoints new applications of TRXF in different fields of biology, biomonitoring, material and life sciences, medicine, toxicology, forensics, art history, and archaeometry • Updated and detailed sections on sample preparation taking into account nano- and picoliter techniques • Offers helpful tips on performing analyses, including sample preparations, and spectra recording and interpretation • Includes some 700 references for further study

Total reflection X-ray fluorescence analysis : 7th Conference on Total Reflection X-Ray Fluorescence Analysis and Related Methods (TXRF'98), Austin, TX (USA), September 1998

Total reflection X-ray fluorescence analysis : 7th Conference on Total Reflection X-Ray Fluorescence Analysis and Related Methods (TXRF'98), Austin, TX (USA), September 1998 PDF Author: Conference on Total Reflection X-Ray Fluorescence Analysis and Related Methods
Publisher:
ISBN:
Category :
Languages : en
Pages : 1544

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Book Description


Total Reflection X-ray Fluorescence Analysis

Total Reflection X-ray Fluorescence Analysis PDF Author: Dick K. G. de Boer
Publisher:
ISBN:
Category :
Languages : en
Pages : 277

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Book Description


X-Ray Fluorescence Spectrometry and Related Techniques

X-Ray Fluorescence Spectrometry and Related Techniques PDF Author: Eva Margui
Publisher: Momentum Press
ISBN: 1606503936
Category : Technology & Engineering
Languages : en
Pages : 160

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Book Description
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.

Handbook of Practical X-Ray Fluorescence Analysis

Handbook of Practical X-Ray Fluorescence Analysis PDF Author: Burkhard Beckhoff
Publisher: Springer Science & Business Media
ISBN: 3540367225
Category : Science
Languages : en
Pages : 897

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Book Description
X-Ray fluorescence analysis is an established technique for non-destructive elemental materials analysis. This book gives a user-oriented practical guidance to the application of this method. The book gives a survey of the theoretical fundamentals, analytical instrumentation, software for data processing, various excitation regimes including gracing incidents and microfocus measurements, quantitative analysis, applications in routine and micro analysis, mineralogy, biology, medicine, criminal investigations, archeology, metallurgy, abrasion, microelectronics, environmental air and water analysis. This book is the bible of X-Ray fluorescence analysis. It gives the basic knowledge on this technique, information on analytical equipment and guides the reader to the various applications. It appeals to researchers, analytically active engineers and advanced students.

X-Ray Fluorescence in Biological Sciences

X-Ray Fluorescence in Biological Sciences PDF Author: Vivek K. Singh
Publisher: John Wiley & Sons
ISBN: 1119645581
Category : Science
Languages : en
Pages : 692

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Book Description
X-Ray Fluorescence in Biological Sciences Discover a comprehensive exploration of X-ray fluorescence in chemical biology and the clinical and plant sciences In X-Ray Fluorescence in Biological Sciences: Principles, Instrumentation, and Applications, a team of accomplished researchers delivers extensive coverage of the application of X-ray fluorescence (XRF) in the biological sciences, including chemical biology, clinical science, and plant science. The book also explores recent advances in XRF imaging techniques in these fields. The authors focus on understanding and investigating the intercellular structures and metals in plant cells, with advanced discussions of recently developed micro-analytical methods, like energy dispersive X-ray fluorescence spectrometry (EDXRF), total reflection X-ray fluorescence spectrometry (TXRF), micro-proton induced X-ray emission (micro-PIXE), electron probe X-ray microanalysis (EPXMA), synchrotron-based X-ray fluorescence microscopy (SXRF, SRIXE, or micro-XRF) and secondary ion mass spectrometry (SIMS). With thorough descriptions of protocols and practical approaches, the book also includes: A thorough introduction to the historical background and fundamentals of X-ray fluorescence, as well as recent developments in X-ray fluorescence analysis Comprehensive explorations of the general properties, production, and detection of X-rays and the preparation of samples for X-ray fluorescence analysis Practical discussions of the quantification of prepared samples observed under X-ray fluorescence and the relation between precision and beam size and sample amount In-depth examinations of wavelength-dispersive X-ray fluorescence and living materials Perfect for students and researchers studying the natural and chemical sciences, medical biology, plant physiology, agriculture, and botany, X-Ray Fluorescence in Biological Sciences: Principles, Instrumentation, and Applications will also earn a place in the libraries of researchers at biotechnology companies.

X-Ray Fluorescence Spectroscopy for Laboratory Applications

X-Ray Fluorescence Spectroscopy for Laboratory Applications PDF Author: Michael Haschke
Publisher: John Wiley & Sons
ISBN: 3527344632
Category : Science
Languages : en
Pages : 496

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Book Description
Provides comprehensive coverage on using X-ray fluorescence for laboratory applications This book focuses on the practical aspects of X-ray fluorescence (XRF) spectroscopy and discusses the requirements for a successful sample analysis, such as sample preparation, measurement techniques and calibration, as well as the quality of the analysis results. X-Ray Fluorescence Spectroscopy for Laboratory Applications begins with a short overview of the physical fundamentals of the generation of X-rays and their interaction with the sample material, followed by a presentation of the different methods of sample preparation in dependence on the quality of the source material and the objective of the measurement. After a short description of the different available equipment types and their respective performance, the book provides in-depth information on the choice of the optimal measurement conditions and the processing of the measurement results. It covers instrument types for XRF; acquisition and evaluation of X-Ray spectra; analytical errors; analysis of homogeneous materials, powders, and liquids; special applications of XRF; process control and automation. An important resource for the analytical chemist, providing concrete guidelines and support for everyday analyses Focuses on daily laboratory work with commercially available devices Offers a unique compilation of knowledge and best practices from equipment manufacturers and users Covers the entire work process: sample preparation, the actual measurement, data processing, assessment of uncertainty, and accuracy of the obtained results X-Ray Fluorescence Spectroscopy for Laboratory Applications appeals to analytical chemists, analytical laboratories, materials scientists, environmental chemists, chemical engineers, biotechnologists, and pharma engineers.

Handbook of X-Ray Spectrometry

Handbook of X-Ray Spectrometry PDF Author: Rene Van Grieken
Publisher: CRC Press
ISBN: 9780203908709
Category : Science
Languages : en
Pages : 1016

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Book Description
"Updates fundamentals and applications of all modes of x-ray spectrometry, including total reflection and polarized beam x-ray fluorescence analysis, and synchrotron radiation induced x-ray emission. Promotes the accurate measurement of samples while reducing the scattered background in the x-ray spectrum."

A Practical Guide to Total Reflection X-ray Fluorescence

A Practical Guide to Total Reflection X-ray Fluorescence PDF Author: Martina Schmeling
Publisher: Elsevier
ISBN: 9780323959155
Category : Science
Languages : en
Pages : 0

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Book Description
A Practical Guide to Total Reflection X-ray Fluorescence discusses how a wide range of samples can be analyzed using Total Reflection X-ray Fluorescence (TXRF) to obtain meaningful and accurate results. Sample handling is a complex problem and often very targeted approaches are needed. The strengths and weaknesses of the method are discussed in the context of each application in this book. This includes guidelines and suggestions of how to treat and analyze different samples and how to evaluate the data. In addition to sample handling, users of TXRF will learn how to use and calibrate the instrumentation, what specific features are present and which experimental parameters need to be considered, and how to evaluate the data.The book is divided into two parts. with the first part describing the theoretical aspects of the method and the second part being solely dedicated to its applications. The book emphasizes a practical approach to the method, including advantages and also limitations. The primary concept throughout the book is the chemical measurement process and how it applies to TXRF analysis. The concept is introduced in the first part of the book describing its main aspects like samples, sample handling, and quantification. In the second part of the book the topic is applied to the different application fields of TXRF, presented as separated chapters. Key case studies emphasizing the strength of the method are included in each of the chapters. The book also explains in detail the calibration of the instrument and method, experimental parameters to apply, quantification procedures, and spectra evaluation.This book serves as a valuable resource for users and users-to-be in the field of elemental and trace analysis. All co-authors offer extensive experience in the field of TXRF and can guide users through the chemical measurement process of a specific field of application including what elements are most suitable, and what issues may occur.

Microscopic X-Ray Fluorescence Analysis

Microscopic X-Ray Fluorescence Analysis PDF Author: Koen H. A. Janssens
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 454

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Book Description
Microscopic X-ray Fluorescence Analysis Edited by Koen H. A. Janssens, Freddy C. V. Adams Department of Chemistry, University of Antwerp, Belgium and Anders Rindby Department of Physics, Chalmers University of Technology, Göteborg, Sweden In the last 10-15 years many analytical advances in X-ray fluorescence analysis (XRF) have taken place, giving rise to non-destructive ultrasensitive surface analyses of materials. One of the variants of XRF developed is micro-XRF (μ-XRF), which is able to analyse the distribution of major, minor and trace elements in microscopic sample surface areas. Due to the availability of commercial instrumentation and the development of simple devices for focusing X-rays, μ-XRF has increased in popularity and is able to fill the gap between bulk X-ray fluorescence and electron probe X-ray microanalysis (EPXMA). Microscopic X-ray Fluorescence Analysis is the first single volume to bring together introductory and advanced information on the essential aspects of the technique, thereby providing an excellent overview of the developments and applications of μ-XRF. Topics discussed in the book include: * Interaction of X-rays with matter * Micro-focusing X-ray optics * Instrumentation for μ-XRF with laboratory and synchrotron sources * Evaluation and calibration of μ-XRF data * Comparison of μ-XRF to other microanalytical techniques. In addition, the final chapters of the book describe applications of μ-XRF in the geosciences, in art and archaeology, environmental and biological applications, and the use of μ-XRF for industrial purposes. Finally an overview is presented of some of the new directions both laboratory and synchrotron μ-XRF are likely to take in the 21st Century.