Mode coupling and the pressure induced phase transition in thallium azide (TlN3)

C. W. Christoe, Zafar Iqbal

Research output: Contribution to journalArticlepeer-review

17 Scopus citations

Abstract

A Raman scattering study of the pressure induced phase transition in thallium azide is discussed. The transition appears to be triggered by the softening of a mode at 33 cm-1, which is shown by a Green's function calculation to be anharmonically coupled to another mode of the same symmetry at 48 cm-1.

Original languageEnglish (US)
Pages (from-to)859-862
Number of pages4
JournalSolid State Communications
Volume15
Issue number5
DOIs
StatePublished - Sep 1 1974

All Science Journal Classification (ASJC) codes

  • Chemistry(all)
  • Condensed Matter Physics
  • Materials Chemistry

Fingerprint

Dive into the research topics of 'Mode coupling and the pressure induced phase transition in thallium azide (TlN<sub>3</sub>)'. Together they form a unique fingerprint.

Cite this