Acoustic phonons in the hexagonal perovskite CsNiCl3 around the Gamma-point
UNSPECIFIED (2000) Acoustic phonons in the hexagonal perovskite CsNiCl3 around the Gamma-point. In: 2nd European Conference on Neutron Scattering (ECNS 99), BUDAPEST, HUNGARY, SEP 01-04, 1999. Published in: PHYSICA B-CONDENSED MATTER, 276 pp. 302-304.Full text not available from this repository.
The acoustic phonon dispersion curves of the hexagonal perovskite CsNiCl3 were measured at room temperature in the vicinity of the Gamma-point along the [0 0 1] and [1 1 0] directions. The derived velocity of sound values for the longitudinal and transverse acoustic phonons are compared with the velocity of sound values from ultrasound and Brillouin scattering measurements as well as model calculations using the GULP code. (C) 2000 Elsevier Science B.V. All rights reserved.
|Item Type:||Conference Item (UNSPECIFIED)|
|Subjects:||Q Science > QC Physics|
|Journal or Publication Title:||PHYSICA B-CONDENSED MATTER|
|Publisher:||ELSEVIER SCIENCE BV|
|Official Date:||March 2000|
|Number of Pages:||3|
|Page Range:||pp. 302-304|
|Title of Event:||2nd European Conference on Neutron Scattering (ECNS 99)|
|Location of Event:||BUDAPEST, HUNGARY|
|Date(s) of Event:||SEP 01-04, 1999|
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