Electromigration in lithium-titanium ferrite ceramics sintered in radiation-thermal mode; Eurasian Physical Technical Journal; Vol. 18, No. 2
| Parent link: | Eurasian Physical Technical Journal Vol. 18, No. 2.— 2021.— [P. 18-22] |
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| Autor Corporativo: | |
| Outros Autores: | , , , , , |
| Resumo: | Title screen The study investigates electro-migration in Li–Ti ferrite ceramic samples sintered in radiation-thermal mode. To reveal radiation effects, similar measurements are performed for samples sintered in thermal mode. The effect of the state of grain boundaries and the presence of a low-melting additive on electrical properties of sintered ferrites is studied. It is found that structural rearrangement during radiation-thermal sintering occurs in early sintering stages, including the heating period. Study demonstrates that such behavior associated with radiation-induced intensification of the liquid phase spreading over the array of powder grains. In addition, it was shown that structural transformation may be caused by stimulation of intergranular slippage. |
| Idioma: | inglês |
| Publicado em: |
2021
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| Assuntos: | |
| Acesso em linha: | https://doi.org/10.31489/2021No2/18-22 |
| Formato: | Recurso Electrónico Capítulo de Livro |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=666049 |
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| 200 | 1 | |a Electromigration in lithium-titanium ferrite ceramics sintered in radiation-thermal mode |f A. P. Surzhikov, A. V. Malyshev, E. N. Lysenko [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: 26 tit.] | ||
| 330 | |a The study investigates electro-migration in Li–Ti ferrite ceramic samples sintered in radiation-thermal mode. To reveal radiation effects, similar measurements are performed for samples sintered in thermal mode. The effect of the state of grain boundaries and the presence of a low-melting additive on electrical properties of sintered ferrites is studied. It is found that structural rearrangement during radiation-thermal sintering occurs in early sintering stages, including the heating period. Study demonstrates that such behavior associated with radiation-induced intensification of the liquid phase spreading over the array of powder grains. In addition, it was shown that structural transformation may be caused by stimulation of intergranular slippage. | ||
| 461 | |t Eurasian Physical Technical Journal | ||
| 463 | |t Vol. 18, No. 2 |v [P. 18-22] |d 2021 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a electrical resistance | |
| 610 | 1 | |a ferrites | |
| 610 | 1 | |a sintering | |
| 610 | 1 | |a electron beams | |
| 610 | 1 | |a grain boundaries | |
| 610 | 1 | |a low-melting additive | |
| 610 | 1 | |a электросопротивление | |
| 610 | 1 | |a ферриты | |
| 610 | 1 | |a спекание | |
| 610 | 1 | |a электронные пучки | |
| 701 | 1 | |a Surzhikov |b A. P. |c physicist |c Professor of Tomsk Polytechnic University, doctor of physical and mathematical sciences (DSc) |f 1951- |g Anatoly Petrovich |3 (RuTPU)RU\TPU\pers\30237 |9 14617 | |
| 701 | 1 | |a Malyshev |b A. V. |c Specialist in the field of electrical engineering |c Senior researcher at Tomsk Polytechnic University, Candidate of Physics and Mathematics (PhD Phys.-Math.) |f 1978- |g Andrei Vladimirovich |3 (RuTPU)RU\TPU\pers\30965 |9 15203 | |
| 701 | 1 | |a Lysenko |b E. N. |c Specialist in the field of electrical engineering |c Professor of Tomsk Polytechnic University, Doctor of technical sciences |f 1972- |g Elena Nikolaevna |3 (RuTPU)RU\TPU\pers\32050 |9 16097 | |
| 701 | 1 | |a Sheveleva |b E. A. |c specialist in the field of electrical engineering |c Associate Professor of Tomsk Polytechnic University, Candidate of technical sciences |f 1975- |g Elena Aleksandrovna |3 (RuTPU)RU\TPU\pers\42239 |9 21500 | |
| 701 | 1 | |a Stary |b O. |c Specialist in the field of non-destructive testing |c Senior researcher of Tomsk Polytechnic University, Candidate of economic sciences |f 1960- |g Oldrich |3 (RuTPU)RU\TPU\pers\45340 | |
| 701 | 1 | |a Gyngazov |b A. S. |g Aleksandr Sergeevich | |
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