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http://hdl.handle.net/123456789/11451
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| Title: | Effect of preparation conditions on chemical order and magnetic properties in MnFe2O4 and MnGa1Fe1O4 |
| Authors: | M. H. Mahmoud &
& H. H. Hamdeh &
H. M. Al-Attar |
| Keywords: | Mössbauer . Mn–Ga . magnetic properties
hyperfine interaction . |
| Issue Date: | 2006 |
| Abstract: | Effect of preparation conditions on structural and magnetic properties of Mn and
Mn–Ga spinels was investigated by Mössbauer spectroscopy and magnetization measurements.
These properties were found to be significantly dependent on the quenching
temperature of the samples. Evidently, quenching from elevated temperatures enhanced the
magnetization of the spinels due to changes in the chemical short range order. |
| URI: | http://hdl.handle.net/123456789/11451 |
| Appears in Collections: | College of Teaching
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