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 200
... fraction of the incident radiation absorbed by the window fabs.w should be as small as possible , and the fraction absorbed by the detector itself fabs , d as large as possible . The absorption efficiency Eabs expressed as a fraction ...
... fraction of the incident radiation absorbed by the window fabs.w should be as small as possible , and the fraction absorbed by the detector itself fabs , d as large as possible . The absorption efficiency Eabs expressed as a fraction ...
Page 319
... fraction of A sites occupied by the “ right " atoms , i.e. , A atoms , and FA = fraction of A atoms in the alloy . When the long - range order is perfect , ra = 1 by definition , and therefore S = 1. When the atomic arrangement is ...
... fraction of A sites occupied by the “ right " atoms , i.e. , A atoms , and FA = fraction of A atoms in the alloy . When the long - range order is perfect , ra = 1 by definition , and therefore S = 1. When the atomic arrangement is ...
Page 426
... fraction of [ 111 ] component ( area of 70 ° peak ) 3 Volume fraction of [ 100 ] component ( area of 55 ° peak ) For the aluminum wire , this calculation led to volume fractions of 0.85 for the [ 111 ] component and 0.15 for the ( 100 ) ...
... fraction of [ 111 ] component ( area of 70 ° peak ) 3 Volume fraction of [ 100 ] component ( area of 55 ° peak ) For the aluminum wire , this calculation led to volume fractions of 0.85 for the [ 111 ] component and 0.15 for the ( 100 ) ...
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