X-rays, Electrons, and Analytical Chemistry

X-rays, Electrons, and Analytical Chemistry PDF Author: H. A. Liebhafsky
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 604

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Book Description
Generation and properties of x-rays; The measurement of x-ray intensity, x-ray detectors, and detector systems energy resolution; Absorptiometry with x-rays; x-ray spectra; The selection of x-ray wavelengths; x-ray diffraction in chemical analysis; Measurement of film thickness simple trace determinations; Reliability of x-ray emission spectrography statistical considerations; X-ray emission spectrography; Equipment and selected applications.

X-rays, Electrons, and Analytical Chemistry

X-rays, Electrons, and Analytical Chemistry PDF Author: H. A. Liebhafsky
Publisher: John Wiley & Sons
ISBN:
Category : Science
Languages : en
Pages : 604

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Book Description
Generation and properties of x-rays; The measurement of x-ray intensity, x-ray detectors, and detector systems energy resolution; Absorptiometry with x-rays; x-ray spectra; The selection of x-ray wavelengths; x-ray diffraction in chemical analysis; Measurement of film thickness simple trace determinations; Reliability of x-ray emission spectrography statistical considerations; X-ray emission spectrography; Equipment and selected applications.

Chemical Imaging Analysis

Chemical Imaging Analysis PDF Author: Freddy Adams
Publisher: Elsevier
ISBN: 0444634509
Category : Science
Languages : en
Pages : 493

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Book Description
Chemical Imaging Analysis covers the advancements made over the last 50 years in chemical imaging analysis, including different analytical techniques and the ways they were developed and refined to link the composition and structure of manmade and natural materials at the nano/micro scale to the functional behavior at the macroscopic scale. In a development process that started in the early 1960s, a variety of specialized analytical techniques was developed – or adapted from existing techniques – and these techniques have matured into versatile and powerful tools for visualizing structural and compositional heterogeneity. This text explores that journey, providing a general overview of imaging techniques in diverse fields, including mass spectrometry, optical spectrometry including X-rays, electron microscopy, and beam techniques. - Provides comprehensive coverage of analytical techniques used in chemical imaging analysis - Explores a variety of specialized techniques - Provides a general overview of imaging techniques in diverse fields

Principles and Practice of X-Ray Spectrometric Analysis

Principles and Practice of X-Ray Spectrometric Analysis PDF Author: E.P. Bertin
Publisher: Springer Science & Business Media
ISBN: 1461344166
Category : Science
Languages : en
Pages : 1098

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Book Description
Since the first edition of this book was published early in 1970, three major developments have occurred in the field of x-ray spectrochemical analysis. First, wavelength-dispersive spectrometry, in 1970 already securely established among instrumental analytical methods, has matured. Highly sophisticated, miniaturized, modular, solid-state circuitry has replaced elec tron-tube circuitry in the readout system. Computers are now widely used to program and control fully automated spectrometers and to store, process, and compute analytical concentrations directly and immediately from ac cumulated count data. Matrix effects have largely yielded to mathematical treatment. The problems associated with the ultralong-wavelength region have been largely surmounted. Indirect (association) methods have extended the applicability of x-ray spectrometry to the entire periodic table and even to certain classes of compounds. Modern commercial, computerized, auto matic, simultaneous x-ray spectrometers can index up to 60 specimens in turn into the measurement position and for each collect count data for up to 30 elements and read out the analytical results in 1--4 min-all corrected for absorption-enhancement and particle-size or surface-texture effects and wholly unattended. Sample preparation has long been the time-limiting step in x-ray spectrochemical analysis. Second, energy-dispersive spectrometry, in 1970 only beginning to assume its place among instrumental analytical methods, has undergone phenomenal development and application and, some believe, may supplant wavelength spectrometry for most applications in the foreseeable future.

Scanning Electron Microscopy and X-Ray Microanalysis

Scanning Electron Microscopy and X-Ray Microanalysis PDF Author: Joseph Goldstein
Publisher: Springer Science & Business Media
ISBN: 1461332737
Category : Science
Languages : en
Pages : 679

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Book Description
This book has evolved by processes of selection and expansion from its predecessor, Practical Scanning Electron Microscopy (PSEM), published by Plenum Press in 1975. The interaction of the authors with students at the Short Course on Scanning Electron Microscopy and X-Ray Microanalysis held annually at Lehigh University has helped greatly in developing this textbook. The material has been chosen to provide a student with a general introduction to the techniques of scanning electron microscopy and x-ray microanalysis suitable for application in such fields as biology, geology, solid state physics, and materials science. Following the format of PSEM, this book gives the student a basic knowledge of (1) the user-controlled functions of the electron optics of the scanning electron microscope and electron microprobe, (2) the characteristics of electron-beam-sample inter actions, (3) image formation and interpretation, (4) x-ray spectrometry, and (5) quantitative x-ray microanalysis. Each of these topics has been updated and in most cases expanded over the material presented in PSEM in order to give the reader sufficient coverage to understand these topics and apply the information in the laboratory. Throughout the text, we have attempted to emphasize practical aspects of the techniques, describing those instru ment parameters which the microscopist can and must manipulate to obtain optimum information from the specimen. Certain areas in particular have been expanded in response to their increasing importance in the SEM field. Thus energy-dispersive x-ray spectrometry, which has undergone a tremendous surge in growth, is treated in substantial detail.

Analytical Chemistry in Archaeology

Analytical Chemistry in Archaeology PDF Author: A. M. Pollard
Publisher: Cambridge University Press
ISBN: 9780521655729
Category : Science
Languages : en
Pages : 428

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Book Description
This manual introduces the basic concepts of chemistry behind scientific analytical techniques and reviews their application to archaeology. It is an essential tool for students of archaeology that explains key terminology and outlines the procedures to be followed in order to produce good data.

Neutron Protein Crystallography

Neutron Protein Crystallography PDF Author: Nobuo Niimura
Publisher: Oxford University Press
ISBN: 0199578869
Category : Science
Languages : en
Pages : 250

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Book Description
One of the first books dedicated to the emerging field of neutron protein crystallography (NPC). It covers all of the practical aspects of NPC and demonstrates how NPC can explore protein features such as hydrogen bonds, protonation and deprotonation of amino acid residues, and hydration structures.

NBS Special Publication

NBS Special Publication PDF Author:
Publisher:
ISBN:
Category : Weights and measures
Languages : en
Pages : 1640

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Book Description


Analytical Chemistry

Analytical Chemistry PDF Author: Klaus Danzer
Publisher: Springer Science & Business Media
ISBN: 3540359907
Category : Science
Languages : en
Pages : 339

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Book Description
Fundamentals of Analytical Chemistry are usually presented as a sum of chemical and physical foundations, laws, axioms and equations for analytical methods and procedures. In contrast, this book delivers a practice-oriented, general guiding theory valid for all methods and techniques. The metrological foundations included define strictly the figures of merit in order to minimize confusions still appearing in Analytical Chemistry publications today.

Instrumental Methods of Chemical Analysis

Instrumental Methods of Chemical Analysis PDF Author: Dr. B. K. Sharma
Publisher: Krishna Prakashan Media
ISBN: 9788182830196
Category :
Languages : en
Pages : 1726

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Book Description


Analytical Chemistry

Analytical Chemistry PDF Author: Bryan M. Ham
Publisher: John Wiley & Sons
ISBN: 1119069696
Category : Science
Languages : en
Pages : 680

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Book Description
A comprehensive study of analytical chemistry providing the basics of analytical chemistry and introductions to the laboratory Covers the basics of a chemistry lab including lab safety, glassware, and common instrumentation Covers fundamentals of analytical techniques such as wet chemistry, instrumental analyses, spectroscopy, chromatography, FTIR, NMR, XRF, XRD, HPLC, GC-MS, Capillary Electrophoresis, and proteomics Includes ChemTech an interactive program that contains lesson exercises, useful calculators and an interactive periodic table Details Laboratory Information Management System a program used to log in samples, input data, search samples, approve samples, and print reports and certificates of analysis