| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1625035 | Journal of Alloys and Compounds | 2008 | 4 Pages |
Abstract
The electrical properties of nanocrystalline nickel ferrites having general chemical formula NixFe(3âx)O4 have been studied. The ac electrical conductivity has been measured as a function of frequency in the range 50-900Â kHz at room temperature 296Â K. The conductivity was found to increase with frequency due to the hopping mechanism of electrons. The dielectric constant and loss tangent were calculated for different frequencies.
Related Topics
Physical Sciences and Engineering
Materials Science
Metals and Alloys
Authors
S. Mahalakshmi, K. Srinivasa Manja,