Temperature Dependences of the Electrophysical Parameters of a Li-Ti Ferrite; Russian Physics Journal; Vol. 43, iss. 10
| Parent link: | Russian Physics Journal Vol. 43, iss. 10.— 2000.— [P. 850-853] |
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| Drugi avtorji: | , |
| Izvleček: | Title screen Temperature dependences of real and imaginary parts of the complex permeability of a Li-Ti ferrite were obtained by measuring its capacitance and total electrical conductivity by the bridge method at temperatures lying in the range 77-500 K. The measurements were carried out at a frequency of 1 MHz and a standard signal voltage of 250 mV. Dipoles of two types are identified. The static permittivity, activation energy, and pre-exponential factors characterizing the reorientation time constants of each dipole and also of the quantities describing the charge-carrier transfer in an electric field are estimated by the method of regression analysis of the obtained dependences. Режим доступа: по договору с организацией-держателем ресурса |
| Jezik: | angleščina |
| Izdano: |
2000
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| Online dostop: | http://dx.doi.org/10.1023/A:1009488901790 |
| Format: | Elektronski Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=647125 |