Soft optic phonon mode in ferroelectric Pb5Ge3O11

G. Burns; B.A. Scott

doi:10.1016/0375-9601(72)90695-0

Physics Letters A

Paper

08 May 1972

Soft optic phonon mode in ferroelectric Pb₅Ge₃O₁₁

View publication

Abstract

A temperature dependent "soft" optic phonon is found in the ferroelectric Pb5Ge3O11. Other details of the optic phonons that transform as the totally symmetric irreducible representation also are reported. © 1972.

Paper

Formation of Highly Conducting Organic Salts by Photooxidation of Heterofulvalene π-Donors in Halocarbon Solutions

Paper

Pressure dependence of the Raman modes in Sr₂TiO₄

Paper

Magnesium gallate spinel: A substrate for the direct liquid-phase epitaxial growth of (Ga,Al)As

Paper

Coupled mode behavior of the soft mode in single crystals of several perovskite ferroelectrics

View all publications

Abstract

Related

Formation of Highly Conducting Organic Salts by Photooxidation of Heterofulvalene π-Donors in Halocarbon Solutions

Pressure dependence of the Raman modes in Sr2TiO4

Magnesium gallate spinel: A substrate for the direct liquid-phase epitaxial growth of (Ga,Al)As

Coupled mode behavior of the soft mode in single crystals of several perovskite ferroelectrics

Pressure dependence of the Raman modes in Sr₂TiO₄