Elements of X-ray DiffractionIntended to acquaint the reader with the theory of x-ray diffraction, the experimental methods involved, and the main applications. The book is a collection of principles and methods stressing X-ray diffraction rather than metallurgy. KEY TOPICS: The book is written entirely in terms of the Bragg law and can be read without any knowledge of the reciprocal lattice. It is divided into three main parts--Fundamentals; experimental methods; and applications. MARKET: Designed for beginners, not as a reference tool for the advanced reader. |
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Page 11
... ABSORPTION Further understanding of the electronic transitions which can occur in atoms can be gained by considering not only the interaction of electrons and atoms , but ... absorption coefficient is simply 1-5 11 Absorption 1-5 Absorption.
... ABSORPTION Further understanding of the electronic transitions which can occur in atoms can be gained by considering not only the interaction of electrons and atoms , but ... absorption coefficient is simply 1-5 11 Absorption 1-5 Absorption.
Page 12
... absorption coefficients , then the mass absorption coefficient of the substance is given by 1 M M M = W1 - ( % ) + 0 ) . w wa + ( 1-12 ) р 1 The way in which the absorption coefficient varies with wavelength gives the clue to the ...
... absorption coefficients , then the mass absorption coefficient of the substance is given by 1 M M M = W1 - ( % ) + 0 ) . w wa + ( 1-12 ) р 1 The way in which the absorption coefficient varies with wavelength gives the clue to the ...
Page 14
... absorption coefficient to decrease , since the greater the energy of a quantum the more easily it passes through an absorber . When the wavelength is reduced just below the critical value 2x , which is 1.488 Å for nickel , the absorption ...
... absorption coefficient to decrease , since the greater the energy of a quantum the more easily it passes through an absorber . When the wavelength is reduced just below the critical value 2x , which is 1.488 Å for nickel , the absorption ...
Contents
Geometry of Crystals | 31 |
Geometry | 89 |
Intensities Diffraction | 123 |
Copyright | |
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Common terms and phrases
absorption alloy angle appear applied atoms axis calculated called camera cause circle complete consider constant contains counting crystal cubic curve depends described detector determined diffracted beam diffraction lines diffraction pattern diffractometer direction distance effect electrons energy equal equation error example factor Figure film fraction function given grain hexagonal incident beam increases indices intensity kind lattice Laue material means measured metal method normal Note observed obtained occur orientation origin parallel parameter particular pattern peak percent phase plane plot pole position possible powder produce projection radiation rays reciprocal lattice recorded reference reflection region relation relative result rotation sample scattering shown shown in Fig shows simple single solid space specimen sphere stress structure surface temperature tion transmission tube unit cell usually vector wave wavelength x-ray