Kilcoyne, SH and Cywinski, R 1995, 'Ferritin - A model superparamagnet' , Journal of Magnetism and Magnetic Materials, 140 , pp. 1466-1467.
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Official URL: http://dx.doi.org/10.1016/0304-8853(94)00626-1
Abstract
It is shown that ferritin follows N6el-Arrhenius behavior over eight orders of magnitude in frequency. A pre-exponential relaxation time of % ~ 10-Us and an anisotropy energy of Ea/k B = 318 K are obtained. A net core moment of 300g B, in agreement with theoretical predictions, is determined from high-field magnetisation isotherms.
| Item Type: | Article |
|---|---|
| Themes: | Subjects / Themes > Q Science > QC Physics Subjects outside of the University Themes |
| Schools: | Schools > School of Computing, Science and Engineering Schools > School of Computing, Science and Engineering > Salford Innovation Research Centre (SIRC) |
| Journal or Publication Title: | Journal of Magnetism and Magnetic Materials |
| Publisher: | Elsevier |
| Refereed: | Yes |
| ISSN: | 0304-8853 |
| Depositing User: | SH Kilcoyne |
| Date Deposited: | 07 Oct 2010 09:24 |
| Last Modified: | 09 Aug 2017 16:28 |
| URI: | http://usir.salford.ac.uk/id/eprint/10633 |
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