Research Article
FTIR and EPR Studies of Nickel Substituted Nanostructured Mn Zn Ferrite
Table 2
EPR parameters for the system
(
= 0.0, 0.1, 0.2, and 0.3).
| | Composition | Gauss | Resonance field (B) Gauss | | Magnetic moment µ (exp.) | Magnetic moment µ (theo.) |
| 0.0 | Fe2O4 | 537 | 3341 | 2.031 | 3.386 | 5.14 | 0.1 | Fe2O4 | 349 | 3345 | 2.030 | 3.382 | 5.12 | 0.2 | Fe2O4 | 346 | 3346 | 2.029 | 3.381 | 5.11 | 0.3 | Fe2O4 | 394 | 3280 | 2.069 | 3.449 | 4.9 |
|
|