Published March 20, 2008
| Version v1
Journal article
Electrical properties of xNiFe2O4 + (1 - x)Ba0.7Sr0.3TiO3 composites
- 1. Composite Materials Laboratory, Department of Physics, Shivaji University, Kolhapur 416004 (India)
Description
The standard double sintering ceramic method was used to prepare the magnetoelectric (ME) composites with ferrite and ferroelectric phases. The crystalline phases of the sintered samples were studied by the X-ray diffraction technique. The dielectric parameter such as dielectric constant was determined as a function of frequency (in the range 100 Hz-1 MHz) and temperature (room temperature to 650 deg. C) at different test frequencies. The DC resistivity as a function of temperature and AC conductivity as a function of frequency were studied for different compositions. Effect of resistivity on ME voltage coefficient is explained
Availability note (English)
Available from http://dx.doi.org/10.1016/j.jallcom.2006.11.021Additional details
Identifiers
- DOI
- 10.1016/j.jallcom.2006.11.021;
- PII
- S0925-8388(06)01812-3;
Publishing Information
- Journal Title
- Journal of Alloys and Compounds
- Journal Volume
- 452
- Journal Issue
- 2
- Journal Page Range
- p. 414-418
- ISSN
- 0925-8388
- CODEN
- JALCEU
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 39060876
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- BARIUM COMPOUNDS; CERAMICS; FERRITE; FERROELECTRIC MATERIALS; FREQUENCY DEPENDENCE; NICKEL COMPOUNDS; OXIDES; PERMITTIVITY; SINTERING; STRONTIUM COMPOUNDS; TEMPERATURE DEPENDENCE; TEMPERATURE RANGE 0273-0400 K; TEMPERATURE RANGE 0400-1000 K; TITANIUM COMPOUNDS; X-RAY DIFFRACTION
- Descriptors DEC
- ALKALINE EARTH METAL COMPOUNDS; ALLOYS; CARBON ADDITIONS; CHALCOGENIDES; COHERENT SCATTERING; DIELECTRIC MATERIALS; DIELECTRIC PROPERTIES; DIFFRACTION; ELECTRICAL PROPERTIES; FABRICATION; IRON ALLOYS; MATERIALS; OXYGEN COMPOUNDS; PHYSICAL PROPERTIES; SCATTERING; TEMPERATURE RANGE; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENT COMPOUNDS
Optional Information
- Copyright
- Copyright (c) 2006 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.