Citation
S. Dacko et Z. Czapla, Ferroelectricity in partially deuterated glycine phosphite crystals, FERROELEC L, 27(1-2), 2000, pp. 17-21
Citations number
8
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
FERROELECTRICS LETTERS SECTION
ISSN journal
07315171
→ ACNP
Volume
27
Issue
1-2
Year of publication
2000
Pages
17 - 21
Database
ISI
SICI code
0731-5171(2000)27:1-2<17:FIPDGP>2.0.ZU;2-G
Abstract
Crystals of Gly .H3PO3 with various degree of deuteration were grown and th
eir physical properties were investigated. Anomalies of permittivity relate
d to para- ferroelectric phase transition were observed in the whole range
of deuterium content. Ferroelectric character of the observed phase transit
ions was confirmed from hysteresis loops observation and pyroelectric measu
rement. The dependence of T-c on deuterium content was found to be linear.