Thermogravimetric investigation of the effect of annealing conditions on the soft ferrite phase homogeneity; Journal of Thermal Analysis and Calorimetry; Vol. 104, iss. 2
| Parent link: | Journal of Thermal Analysis and Calorimetry Vol. 104, iss. 2.— 2011.— [P. 613-617] |
|---|---|
| Další autoři: | , , , , , |
| Shrnutí: | Title screen In the present work, the conventional method of increasing the efficiency of solid-phase synthesis of lithium–zinc ferrites that involves multiple intermediate grinding of briquetted reaction mixtures annealed at high temperatures is compared with a new radiation-thermal (RT) method using a high-power pulsed beam of accelerated electrons for heating of reaction mixtures. An analysis of the TG(M)/DTG(M) curves recorded in a magnetic field demonstrates that the efficiency of Li0.3Zn0.4Fe2.3O4 synthesis from Li2CO3–Fe2O3–ZnO mechanical mixture at a temperature of 700 °C during 120 min is equivalent to thermal annealing at 800 °C, but with the triple annealing duration. Режим доступа: по договору с организацией-держателем ресурса |
| Jazyk: | angličtina |
| Vydáno: |
2011
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| Témata: | |
| On-line přístup: | http://link.springer.com/article/10.1007/s10973-010-1074-4 |
| Médium: | MixedMaterials Elektronický zdroj Kapitola |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=639340 |
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| 200 | 1 | |a Thermogravimetric investigation of the effect of annealing conditions on the soft ferrite phase homogeneity |f A. P. Surzhikov [et al.] | |
| 203 | |a Text |c electronic | ||
| 300 | |a Title screen | ||
| 320 | |a [References: p. 617 (16 tit.)] | ||
| 330 | |a In the present work, the conventional method of increasing the efficiency of solid-phase synthesis of lithium–zinc ferrites that involves multiple intermediate grinding of briquetted reaction mixtures annealed at high temperatures is compared with a new radiation-thermal (RT) method using a high-power pulsed beam of accelerated electrons for heating of reaction mixtures. An analysis of the TG(M)/DTG(M) curves recorded in a magnetic field demonstrates that the efficiency of Li0.3Zn0.4Fe2.3O4 synthesis from Li2CO3–Fe2O3–ZnO mechanical mixture at a temperature of 700 °C during 120 min is equivalent to thermal annealing at 800 °C, but with the triple annealing duration. | ||
| 333 | |a Режим доступа: по договору с организацией-держателем ресурса | ||
| 461 | |t Journal of Thermal Analysis and Calorimetry | ||
| 463 | |t Vol. 104, iss. 2 |v [P. 613-617] |d 2011 | ||
| 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 Specialist in the field of high voltage electrical engineering, solid state physics |c Professor of TPU, doctor of physical and mathematical sciences (DSc) |f 1951- |g Anatoly Petrovich |3 (RuTPU)RU\TPU\pers\30237 | |
| 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 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 | |
| 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 Pritulov |b A. M. | |
| 801 | 2 | |a RU |b 63413507 |c 20160226 |g RCR | |
| 856 | 4 | |u http://link.springer.com/article/10.1007/s10973-010-1074-4 | |
| 942 | |c CF | ||