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 368
... extrapolations necessarily will be less accurate . Instead , it is better to use Cohen's analytical method ( Sec . 13-7 ) for noncubic substances . Extrapolation should be done with least squares fitting of the data and the extrapolation ...
... extrapolations necessarily will be less accurate . Instead , it is better to use Cohen's analytical method ( Sec . 13-7 ) for noncubic substances . Extrapolation should be done with least squares fitting of the data and the extrapolation ...
Page 373
... extrapolated to sin'e = 1. As noted in the previous section , this extrapolation function is sometimes called the Bradley - Jay function . From the various approximations involved in the derivation of Eq . ( 13-22 ) , it is clear that ...
... extrapolated to sin'e = 1. As noted in the previous section , this extrapolation function is sometimes called the Bradley - Jay function . From the various approximations involved in the derivation of Eq . ( 13-22 ) , it is clear that ...
Page 375
... extrapolation methods can compensate for systematic errors , even if they are substantial . This example provides a series of controlled ( and known ) errors and illustrates extrapolation procedures used with diffractometry . The reader ...
... extrapolation methods can compensate for systematic errors , even if they are substantial . This example provides a series of controlled ( and known ) errors and illustrates extrapolation procedures used with diffractometry . The reader ...
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