Improvement of the magnetic properties of Li–Zn ferrite by Bi3+ substitution
El-Sayed, H.M.; AGAMI, W.R. (WALEED RAGAB ABDUR RASHEED AGAMI);
Abstract
The effect of Bi-substitution on the physical and magnetic properties of Li0.3Zn0.4BixFe2.3−xO4 ferrites (x = 0.0, 0.02, 0.05 and 0.075), prepared by the standard ceramic method, has been studied. It is found that the saturation magnetization and the initial permeability increase up to x = 0.05 and then decrease. On the other hand, the Curie temperature decreases with increasing x. In addition, the dc electrical resistivity increases with increasing Bi-content (x) which was discussed and explained.
Other data
| Title | Improvement of the magnetic properties of Li–Zn ferrite by Bi<sup>3+</sup> substitution | Authors | El-Sayed, H.M. ; AGAMI, W.R. (WALEED RAGAB ABDUR RASHEED AGAMI) | Keywords | CONDUCTION;BI2O3 | Issue Date | 1-May-2016 | Publisher | SPRINGER | Journal | Journal of Materials Science: Materials in Electronics | ISSN | 09574522 | DOI | 10.1007/s10854-016-4369-9 | Scopus ID | 2-s2.0-84955296784 | Web of science ID | WOS:000373742500092 |
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