Structural and Dieletric Properties of Some Tungstate Compounds
Author & Affiliation:
A. N. Thakur
Department of Physics, T.D.P.G., College, Jaunpur - 222002, UP (INDIA
K.C. Maurya
Department of Physics, T.D.P.G., College, Jaunpur - 222002, UP (INDIA
S.K. Yadav
Department of Physics, T.D.P.G., College, Jaunpur - 222002, UP (INDIA
Keyword:
Dielectric constant, dielectric loss, TGA, XRD
Issue Date:
December 2010
Abstract:
The tungstate compounds Ce2(WO4)3, Dy2(WO4)3, Ho2(WO4)3, Er2(WO4)3 and Yb2(WO4)3 have been synthesized by the solid state reaction technique. The synthesized compounds have been characterised by XRD, DTA, TGA and DTG. XRD patterns show them to be orthorhombic. Dielectric constant (K´) and Dielectric loss (K´´) of these compounds have been measured at 1 KHz in the temperature range 303 to 1103 K. The studied compounds have relatively high value of dielectric constant and low value of dielectric loss around 400K.
Pages:
556-566
ISSN:
2319-8052 (Online) - 2231-3478 (Print)
Source:
PDF:
DOI:
juc
Share This:
Copy the following to cite this article:
A. N. Thakur; K. Maurya; S. Yadav, "Structural and Dieletric Properties of Some Tungstate Compounds", Journal of Ultra Scientist of Physical Sciences, Volume 22, Issue 3, Page Number 556-566, 2018Copy the following to cite this URL:
A. N. Thakur; K. Maurya; S. Yadav, "Structural and Dieletric Properties of Some Tungstate Compounds", Journal of Ultra Scientist of Physical Sciences, Volume 22, Issue 3, Page Number 556-566, 2018Available from: http://ultraphysicalsciences.org/paper/929/
This work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International License
