Elements of X-ray Diffraction
Prentice Hall, 2001 - Technology & Engineering - 664 pages
Intended 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.
Results 1-3 of 84
4-3 Consider a hypothetical element whose structure can be based on either of
the following : a ) Cell A , base - centered tetragonal containing two atoms per
cell , at 000 and 120 , for which a = 28 and c = 3Å ; b ) Cell B ; simple tetragonal
For example , if a sample contains the compound A , B , the diffraction method
will disclose the presence of A , B , as such , whereas ordinary chemical analysis
would show only the presence of elements A and B. Furthermore , if the sample ...
If the specimen contains only applied stress , d , can be obtained from a
measurement on the unloaded specimen . ( Such a stress measurement is rarely
made , and then only for certain research purposes ; it is far easier to measure