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Prof. Mahmoud Ahmed Mohamed Mousa :: Publications: |
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| Title: | Magnetic susceptibility and dielectric behaviour of (p-Cl-C6H4NH3)2FepZn1pCl4 (p = 0.1, 0.2, 0.4, 0.6, 0.75, 0.9 and 1.0) |
| Authors: | M. A. Ahmed Mahmoud Mousa |
| Year: | 1989 |
| Keywords: | Science |
| Journal: | Journal of Magnetism and Magnetic Materials |
| Volume: | 78 |
| Issue: | 3 |
| Pages: | 430-434 |
| Publisher: | Not Available |
| Local/International: | International |
| Paper Link: | Not Available |
| Full paper | Not Available |
| Supplementary materials | Not Available |
| Abstract: |
The magnetic susceptibility of the compounds (4-Cl-C6H4NH3)2FepZn1-pCl4 has been studied according to the change in the magnetic ion concentration (p = 0.1, 0.2, 0.4, 0.6, 0.75, 0.9 and 1.0). The size of the domain was found to vanish at the critical concentration 0.1 mol fraction. For the parent compound, p = 1.0, the investigated magnetic susceptibility showed antiferromagnetic character. Dielectric constant behaviour could be explained on the bases of magnon-phonon interaction. Also the magnetostriction effect of the lattice was found to play a role in this behaviour. |
