The influence of uniaxial compressive stress on the phase transitions and dielectric properties of NaNO2

Seyidov, MirHasan; Mikailzade, Faik; Suleymanov, Rauf; BULUT, Nebahat; Salehli, Ferid

doi:10.1016/j.jpcs.2016.02.004

The influence of uniaxial compressive stress on the phase transitions and dielectric properties of NaNO2

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Seyidov M. Y., Mikailzade F. A., Suleymanov R. A., BULUT N., Salehli F.

JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS, vol.93, pp.22-26, 2016 (SCI-Expanded)

Publication Type: Article / Article
Volume: 93
Publication Date: 2016
Doi Number: 10.1016/j.jpcs.2016.02.004
Journal Name: JOURNAL OF PHYSICS AND CHEMISTRY OF SOLIDS
Journal Indexes: Science Citation Index Expanded (SCI-EXPANDED), Scopus
Page Numbers: pp.22-26
Istanbul Technical University Affiliated: No

Abstract

The effect of uniaxial stress on dielectric properties of sodium nitrite (NaNO2) ferroelectric has been investigated. The real part of the dielectric susceptibility was measured at the frequency of 1 kHz without and on applying compressive uniaxial stress along different crystallographic directions using a uniaxial compress meter. Extraordinary changes in the dielectric constant of NaNO2 under the influence of applied uniaxial stresses were observed for the first time.