Effect of deuteration on the dynamical dielectric properties of DSP
Complex dielectric constants of Ca 2 Sr(C 2 H 5 CO 2 ) 6 (DSP) and Ca 2 Sr(C 2 D 5 CO 2 ) 6 (DDSP) were investigated around the Curie temperature T c , and the II - III phase transition temperature T t in the frequency range from 10 Hz to 1 GHz. No appreciable effect of deuteration was detected in t...
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| Veröffentlicht in: | Ferroelectrics 1990-09, Vol.109 (1), p.57-61 |
|---|---|
| Hauptverfasser: | , , , |
| Format: | Artikel |
| Sprache: | eng |
| Online-Zugang: | Volltext |
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| Zusammenfassung: | Complex dielectric constants of Ca
2
Sr(C
2
H
5
CO
2
)
6
(DSP) and Ca
2
Sr(C
2
D
5
CO
2
)
6
(DDSP) were investigated around the Curie temperature T
c
, and the II - III phase transition temperature T
t
in the frequency range from 10 Hz to 1 GHz. No appreciable effect of deuteration was detected in the dielectric dispersion around T
c
and T
t
, in contrast with the case of the spontaneous polarization. |
|---|---|
| ISSN: | 0015-0193 1563-5112 |
| DOI: | 10.1080/00150199008211390 |