RAPID METHOD FOR SEPARATING THE STRUCTURE-SENSITIVE PORTION OF INTENSITY IN X-RAY-DIFFRACTOMETRY

Authors
KOLOSOV PE
Citation
Pe. Kolosov, RAPID METHOD FOR SEPARATING THE STRUCTURE-SENSITIVE PORTION OF INTENSITY IN X-RAY-DIFFRACTOMETRY, Industrial laboratory, 61(2), 1995, pp. 88-91
Citations number
12
Categorie Soggetti
Materials Science, Characterization & Testing","Instument & Instrumentation
Journal title
Industrial laboratory → ACNP
ISSN journal
00198447
Volume
61
Issue
2
Year of publication
1995
Pages
88 - 91
Database
ISI
SICI code
0019-8447(1995)61:2<88:RMFSTS>2.0.ZU;2-H
Abstract
A method for constructing the radial distribution function (RDF) from x-ray diffraction data is proposed. The method is based on high-freque ncy filtration of the total intensity to obtain its structure-sensitiv e portion, using cubic B-splines and the least-squares technique to ap proximate the background function and Compton scattering. The method m akes unnecessary the use of a crystal monochromator and shortens subst antially the time for an experiment.