SH Kilcoyne
Ferritin - A model superparamagnet
Kilcoyne, SH; Cywinski, R
Authors
R Cywinski
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.
Citation
Kilcoyne, S., & Cywinski, R. (1995). Ferritin - A model superparamagnet. Journal of Magnetism and Magnetic Materials, 140, 1466-1467. https://doi.org/10.1016/0304-8853%2894%2900626-1
| Journal Article Type | Article |
|---|---|
| Publication Date | Jan 1, 1995 |
| Deposit Date | Oct 7, 2010 |
| Journal | Journal of Magnetism and Magnetic Materials |
| Print ISSN | 0304-8853 |
| Publisher | Elsevier |
| Peer Reviewed | Peer Reviewed |
| Volume | 140 |
| Pages | 1466-1467 |
| DOI | https://doi.org/10.1016/0304-8853%2894%2900626-1 |
| Publisher URL | http://dx.doi.org/10.1016/0304-8853(94)00626-1 |