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Phase shift functions in rare‐earth ternary compounds
Author(s) -
Ghatikar M. N.
Publication year - 1986
Publication title -
physica status solidi (b)
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.51
H-Index - 109
eISSN - 1521-3951
pISSN - 0370-1972
DOI - 10.1002/pssb.2221350205
Subject(s) - extended x ray absorption fine structure , phase (matter) , ternary operation , atom (system on chip) , rare earth , scattering , absorption (acoustics) , series (stratigraphy) , materials science , chemistry , atomic physics , absorption spectroscopy , physics , optics , mineralogy , geology , paleontology , organic chemistry , computer science , embedded system , composite material , programming language
The empirical phase shifts in the extended X‐ray absorption fine structure (EXAFS) are calculated in a series of rare‐earth based ternary compounds. The phase shifts are compared with the experimental phase shifts obtained from the measured EXAFS data in these systems. The dependence of the phase shift function on the atomic number of the back scattering atom is critically examined.