Influence of solid-phase ferritization method on phase composition of lithium-zinc ferrites with various concentration of zinc; Journal of Thermal Analysis and Calorimetry; Vol. 109, iss. 1
| Parent link: | Journal of Thermal Analysis and Calorimetry Vol. 109, iss. 1.— 2012.— [P. 63-67] |
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| Corporate Authors: | , |
| Other Authors: | , , , , , |
| Summary: | Title screen Methods of X-ray phase analysis (XRPA) and differential thermogravimetry in a magnetic field (DTG(M)) are used to investigate the phase composition of Li0.5(1−x)Fe2.5−0.5x Zn x O4 (x Zn = 0.2, 0.4, and 0.6) ferrite spinels synthesized at a temperature of 700 °C during 120 min by thermal annealing of a reagent mixture in a furnace and heating of the mixture using high-power beam of accelerated electrons with energy of 2.4 MeV. Thermal ferritization of all compositions leads to the formation of phases whose composition is close to simple monoferrites. Lithium–zinc ferrite phases are formed during annealing under electron irradiation. It is concluded that the rate of controllable diffusion interaction of monoferrite phases significantly increases under conditions of high-power electron irradiation. Режим доступа: по договору с организацией-держателем ресурса |
| Language: | English |
| Published: |
2012
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| Subjects: | |
| Online Access: | http://link.springer.com/article/10.1007/s10973-011-1366-3 |
| Format: | Electronic Book Chapter |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=639328 |
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| 200 | 1 | |a Influence of solid-phase ferritization method on phase composition of lithium-zinc ferrites with various concentration of zinc |f A. P. Surzhikov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 67 (12 tit.)] | ||
| 330 | |a Methods of X-ray phase analysis (XRPA) and differential thermogravimetry in a magnetic field (DTG(M)) are used to investigate the phase composition of Li0.5(1−x)Fe2.5−0.5x Zn x O4 (x Zn = 0.2, 0.4, and 0.6) ferrite spinels synthesized at a temperature of 700 °C during 120 min by thermal annealing of a reagent mixture in a furnace and heating of the mixture using high-power beam of accelerated electrons with energy of 2.4 MeV. Thermal ferritization of all compositions leads to the formation of phases whose composition is close to simple monoferrites. Lithium–zinc ferrite phases are formed during annealing under electron irradiation. It is concluded that the rate of controllable diffusion interaction of monoferrite phases significantly increases under conditions of high-power electron irradiation. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Journal of Thermal Analysis and Calorimetry | ||
| 463 | |t Vol. 109, iss. 1 |v [P. 63-67] |d 2012 | ||
| 610 | 1 | |a электронный ресурс | |
| 610 | 1 | |a труды учёных ТПУ | |
| 610 | 1 | |a Li–Zn ferrite | |
| 610 | 1 | |a Pulsed electron beam | |
| 610 | 1 | |a Radiation-thermal method | |
| 610 | 1 | |a Solid-state synthesis | |
| 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 Pritulov |b A. M. | |
| 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 Sokolovskii |b A. N. | |
| 701 | 1 | |a Vlasov |b V. A. |c Physicist |c Senior researcher of Tomsk Polytechnic University, Candidate of physical and mathematical sciences |f 1975- |g Vitaliy Anatolievich |3 (RuTPU)RU\TPU\pers\31405 |9 15577 | |
| 701 | 1 | |a Vasendina |b E. A. |c Specialist in the field of electrical engineering |c Associate Professor of Tomsk Polytechnic University, Engineer, Candidate of technical sciences |f 1975- |g Elena Aleksandrovna |3 (RuTPU)RU\TPU\pers\32051 |9 16098 | |
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