Startseite UB

Raman scattering study and symmetry aspects of the phase transition in ferroelastic Sb5O7I

Prettl, Wilhelm and Rieder, K. H. (1976) Raman scattering study and symmetry aspects of the phase transition in ferroelastic Sb5O7I. Physical Review B (PRB) 14 (5), pp. 2171-2179.

[img]
Preview
PDF
Download (1MB)

at publisher (via DOI)


Abstract

The low-frequency Raman spectra of ferroelastic Sb5O7I crystals have been measured for temperatures ranging from 295 K to well above the phase transition at Tc=481 K. A strongly damped soft mode which is present only in the ferroelastic phase and quasielastic scattering from a central line, whose intensity peaks around Tc, are observed. A symmetry analysis shows that the instability of the ...

plus


Export bibliographical data

Item Type:Article
Date:1 September 1976
Institutions:Physics > Institute of Experimental and Applied Physics > Retired Professors > Group Wilhelm Prettl
Identification Number:
ValueType
10.1103/PhysRevB.14.2171DOI
Related URLs:
URLURL Type
http://link.aps.org/doi/10.1103/PhysRevB.14.2171Publisher
Subjects:500 Science > 530 Physics
Status:Published
Refereed:Yes, this version has been refereed
Created at the University of Regensburg:Unknown
Owner: Universitätsbibliothek Regensburg
Deposited On:26 Oct 2010 12:29
Last Modified:13 Mar 2014 14:10
Item ID:17551
Owner Only: item control page
  1. University

University Library

Publication Server

Contact person
Gernot Deinzer

Telefon 0941 943-2759
Contact