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Thermodynamic properties of nickel near the Curie temperature
| Content Provider | Scilit |
|---|---|
| Author | Mathon, J. Wohlfarth, E. P. |
| Copyright Year | 1969 |
| Description | Journal: Journal of Physics C: Solid State Physics The magnetic equation of state proposed by Kouvel and Comly for nickel near $T_{c}$ is applied to the calculation of the specific heat in a magnetic field and the magnetocaloric effect. An expansion about the critical isotherm is used for similar calculations at $T_{c}$. The experimental results for nickel are compared with those calculated. The difference in specific heats in two high fields agrees well with observation, but the specific heat in zero field does not agree so well, perhaps because of experimental difficulties. The calculated magnetocaloric effect agrees very well with observation, whereas it differs very markedly from the results based on molecular field theory. |
| Related Links | http://iopscience.iop.org/article/10.1088/0022-3719/2/9/314/pdf |
| Ending Page | 1652 |
| Page Count | 6 |
| Starting Page | 1647 |
| ISSN | 00223719 |
| DOI | 10.1088/0022-3719/2/9/314 |
| Journal | Journal of Physics C: Solid State Physics |
| Issue Number | 9 |
| Volume Number | 2 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 1969-09-01 |
| Access Restriction | Open |
| Subject Keyword | Journal: Journal of Physics C: Solid State Physics Condensed Matter Physics Specific Heat Field Theory Magnetic Field Equation of State |
| Content Type | Text |
| Resource Type | Article |
| Subject | Physics and Astronomy Condensed Matter Physics Engineering |
