Temperature dependence of the far infrared reflectivity spectra of ammonium sulfate between 7 and 373 K

1 April 1988

journal article
research article
Published by Taylor & Francis in Ferroelectrics

Vol. 80 (1) , 213-216
https://doi.org/10.1080/00150198808223297

Abstract

The temperature dependence of the far infrared reflectivity spectra of (NH₄)₂SO₄ is studied in the para and ferroelectric phase over a wide temperature range (7 - 373 K), from 15 to 400 cm⁻¹, for all crystallographic orientations.

Keywords

REFLECTIVITY SPECTRA
TEMPERATURE DEPENDENCE
AMMONIUM
INFRARED REFLECTIVITY
SULFATE

This publication has 2 references indexed in Scilit:

Far infrared properties of the pseudoproper ferroelectric ammonium sulfate
Ferroelectrics, 1973
The Dynamics of Ammonium Ions in (NH₄)₂SO₄
Canadian Journal of Physics, 1971