From the Dynamic Demagnitizing Factor to the Heat Capacity of a Nanodispersed Magnetic Fluid
| Authors | S.G. Emelyanov , V.M. Polunin , A.O. Tantsyura , A.M. Storozhenko , P.A. Ryapolov |
| Affiliations | Department of Nanotechnology and Engineering Physics, Southwest State University, 305040 Kursk, Russia |
| Е-mail | |
| Issue | Volume 5, Year 2013, Number 4 |
| Dates | Received 27 October 2013; published online 10 December 2013 |
| Citation | S.G. Emelyanov, V.M. Polunin, A.O. Tantsyura, et al., J. Nano- Electron. Phys. 5 No 4, 04027 (2013) |
| DOI | |
| PACS Number(s) | 47.65.Cb, 65.80. – g |
| Keywords | Magnetic fluid (21) , Acoustomagnetic effect (2) , Langevin function, Magnetization curve (3) , Demagnetizing field, Demagnetizing factor, Dynamic demagnetizing factor. |
| Annotation | A technique for the measurement of the dynamic demagnetizing factor, used for the description of magnetic fluid magnetization disturbance caused by a sonic wave has been offered. The formula for the calculation of heat capacity Cp of the synthesized magnetic colloids, which includes the pa-rameter Nd has been obtained. |
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List of References |
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