Complex Impedance Spectroscopic Properties of Ba3V2O8 Ceramics
Joint Authors
Khatri, Praveen
Behera, Banarji
Srinivas, V.
Choudhary, Ram N. P.
Source
Advances in Materials Science and Engineering
Issue
Vol. 2008, Issue 2008 (31 Dec. 2008), pp.1-5, 5 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2008-02-21
Country of Publication
Egypt
No. of Pages
5
Abstract EN
The polycrystalline sample of Ba3V2O8 was prepared by a high-temperature solid-state reaction technique.
The effect of temperature on impedance parameters was studied using an impedance analyzer in a wide frequency range (102–106 Hz).
The real and imaginary parts of complex impedance trace semicircles in the complex plane.
The temperature-dependent plots reveal the presence of both bulk and grain boundary effects above 125∘C.
The bulk resistance of the material decreases with rise in temperature.
This exhibits a typical negative temperature coefficient of resistance (NTCR) behavior of the material.
The modulus analysis suggests a possible hopping mechanism for electrical transport processes of the material.
The nature of variation of dc conductivity suggests the Arrhenius type of electrical conductivity.
American Psychological Association (APA)
Khatri, Praveen& Behera, Banarji& Srinivas, V.& Choudhary, Ram N. P.. 2008. Complex Impedance Spectroscopic Properties of Ba3V2O8 Ceramics. Advances in Materials Science and Engineering،Vol. 2008, no. 2008, pp.1-5.
https://search.emarefa.net/detail/BIM-987712
Modern Language Association (MLA)
Khatri, Praveen…[et al.]. Complex Impedance Spectroscopic Properties of Ba3V2O8 Ceramics. Advances in Materials Science and Engineering No. 2008 (2008), pp.1-5.
https://search.emarefa.net/detail/BIM-987712
American Medical Association (AMA)
Khatri, Praveen& Behera, Banarji& Srinivas, V.& Choudhary, Ram N. P.. Complex Impedance Spectroscopic Properties of Ba3V2O8 Ceramics. Advances in Materials Science and Engineering. 2008. Vol. 2008, no. 2008, pp.1-5.
https://search.emarefa.net/detail/BIM-987712
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-987712
