Dielectric and pyroelectric properties of (CH 3 NH 3 ) 3 Me 2 Br 9 (Me = Sb, Bi) crystals in the ferroelectric phase transition regions

Authors:

1 August 1994

journal article
Published by Taylor & Francis in Ferroelectrics

Vol. 158 (1) , 43-48
DOI:10.1080/00150199408215991

Abstract

Dielectric and pyroelectric properties of isomorphous crystals (CH₃NH₃)₃Me₂Br₉ (Me = Sb, Bi) in the low temperature region have been compared. The observed dielectric dispersion in the vicinity of ferroelectric phase transition of both crystals revealed the complex nature. The ferroelastic domain structure in all low temperature phases of these two salts exhibits considerable similarity.

Keywords

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