Determining thermal diffuse scattering of vanadium with x-ray transmission scattering

In this work, we have proposed a fitting model to evaluate thermal diffuse scattering in the case of high energy incident x ray with Laue transmission scattering, applicable in future studies on samples at high pressure in a diamond anvil cell. We show that the fitting model including a Voigt functi...

Full description

Saved in:
Bibliographic Details
Published in:Applied physics letters 2006-02, Vol.88 (6)
Main Authors: Ding, Yang, Chow, Paul, Mao, Ho-Kwang, Ren, Yang, Prewitt, Charles T.
Format: Article
Language:English
Subjects:
DIFFUSE SCATTERING
INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY
PHOTON TRANSMISSION SCANNING
THERMODYNAMICS
VANADIUM
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:In this work, we have proposed a fitting model to evaluate thermal diffuse scattering in the case of high energy incident x ray with Laue transmission scattering, applicable in future studies on samples at high pressure in a diamond anvil cell. We show that the fitting model including a Voigt function and a lattice contribution can account for the measured data. Phonon dispersion curves extracted in this way are consistent with data collected previously by other methods.
ISSN:0003-6951
1077-3118
DOI:10.1063/1.2170142