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1998 | 93 | 3 | 527-530
Article title

Dielectric Dispersion Studies in (CH_{3})_{2}NH_{2}Ga(SO_{4})_{2} - 6H_{2}O(DMAGaS) Crystal

Content
Title variants
Languages of publication
EN
Abstracts
EN
The paper presents the new data of dielectric dispersion in DMAGaS crystal. The very pronounced dispersion above T_{c1} =136 K is observed in the frequency range 100 Hz-30 MHz with a single relaxation process. The relaxation time τ of an electric dipole reaches 2.17×10^{-7} s at the T_{c1}. The activation free energy ΔF of the dipoles is estimated to be equal to 0.087 eV. The order-disorder type of phase transition is confirmed.
Keywords
EN
Publisher

Year
Volume
93
Issue
3
Pages
527-530
Physical description
Dates
published
1998-03
received
1997-08-27
(unknown)
1997-12-10
Contributors
author
  • Institute of Experimental Physics, University of Wrocław, Pl. M. Borna 9, 50-204 Wrocław, Poland
  • Institute of Experimental Physics, University of Wrocław, Pl. M. Borna 9, 50-204 Wrocław, Poland
References
Document Type
Publication order reference
Identifiers
YADDA identifier
bwmeta1.element.bwnjournal-article-appv93z311kz
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