Crystalquasichemical Description the Formation of Defects in nanodispersed Yttrium-Iron Garnet
<p>By the sol-gel method of autocombustionan initial oxide system was synthesized for a receipt a nanodispersed Yttrium Iron Garnet. It was set that forming of the monophase system Y<sub>3</sub>Fe<sub>5</sub>O<sub>12<...
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| Format: | Article |
| Language: | English |
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Vasyl Stefanyk Precarpathian National University
2017-09-01
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| Series: | Фізика і хімія твердого тіла |
| Online Access: | http://journals.pu.if.ua/index.php/pcss/article/view/1252 |
| _version_ | 1828451733773221888 |
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| author | V. D. Fedoriv N. V. Stashko I. P. Yaremiy L. V. Turovska |
| author_facet | V. D. Fedoriv N. V. Stashko I. P. Yaremiy L. V. Turovska |
| author_sort | V. D. Fedoriv |
| collection | DOAJ |
| description | <p>By the sol-gel method of autocombustionan initial oxide system was synthesized for a receipt a nanodispersed Yttrium Iron Garnet. It was set that forming of the monophase system Y<sub>3</sub>Fe<sub>5</sub>O<sub>12</sub>begins at temperatures above 973 К in static air atmosphere. The crystalquasichemical formulas for Y<sub>3</sub>Fe<sub>5</sub>O<sub>12</sub> are offered. Dependence of concentration of defects from a degree non-stoichiometry of oxygen is calculated. It was set that the formation of garnet structure needed oxygen atmosphere annealing. Partial pressure of oxygen determines the resulting structure defects.</p><p><strong>Keywords:</strong> yttrium iron garnet, sol-gel-autocombustion method, isothermal annealing, atmosphere, crystalquasichemical formulas, defects.</p> |
| first_indexed | 2024-12-10T23:40:47Z |
| format | Article |
| id | doaj.art-0e31e9fbea3f4ba699a0c00cc1d477b3 |
| institution | Directory Open Access Journal |
| issn | 1729-4428 2309-8589 |
| language | English |
| last_indexed | 2024-12-10T23:40:47Z |
| publishDate | 2017-09-01 |
| publisher | Vasyl Stefanyk Precarpathian National University |
| record_format | Article |
| series | Фізика і хімія твердого тіла |
| spelling | doaj.art-0e31e9fbea3f4ba699a0c00cc1d477b32022-12-22T01:29:02ZengVasyl Stefanyk Precarpathian National UniversityФізика і хімія твердого тіла1729-44282309-85892017-09-0117462162410.15330/pcss.17.4.621-6241883Crystalquasichemical Description the Formation of Defects in nanodispersed Yttrium-Iron GarnetV. D. Fedoriv0N. V. Stashko1I. P. Yaremiy2L. V. Turovska3Прикарпатський національний університет імені Василя СтефаникаІвано-Франківський національний медичний університет»Прикарпатський національний університет імені Василя СтефаникаІвано-Франківський національний медичний університет»<p>By the sol-gel method of autocombustionan initial oxide system was synthesized for a receipt a nanodispersed Yttrium Iron Garnet. It was set that forming of the monophase system Y<sub>3</sub>Fe<sub>5</sub>O<sub>12</sub>begins at temperatures above 973 К in static air atmosphere. The crystalquasichemical formulas for Y<sub>3</sub>Fe<sub>5</sub>O<sub>12</sub> are offered. Dependence of concentration of defects from a degree non-stoichiometry of oxygen is calculated. It was set that the formation of garnet structure needed oxygen atmosphere annealing. Partial pressure of oxygen determines the resulting structure defects.</p><p><strong>Keywords:</strong> yttrium iron garnet, sol-gel-autocombustion method, isothermal annealing, atmosphere, crystalquasichemical formulas, defects.</p>http://journals.pu.if.ua/index.php/pcss/article/view/1252 |
| spellingShingle | V. D. Fedoriv N. V. Stashko I. P. Yaremiy L. V. Turovska Crystalquasichemical Description the Formation of Defects in nanodispersed Yttrium-Iron Garnet Фізика і хімія твердого тіла |
| title | Crystalquasichemical Description the Formation of Defects in nanodispersed Yttrium-Iron Garnet |
| title_full | Crystalquasichemical Description the Formation of Defects in nanodispersed Yttrium-Iron Garnet |
| title_fullStr | Crystalquasichemical Description the Formation of Defects in nanodispersed Yttrium-Iron Garnet |
| title_full_unstemmed | Crystalquasichemical Description the Formation of Defects in nanodispersed Yttrium-Iron Garnet |
| title_short | Crystalquasichemical Description the Formation of Defects in nanodispersed Yttrium-Iron Garnet |
| title_sort | crystalquasichemical description the formation of defects in nanodispersed yttrium iron garnet |
| url | http://journals.pu.if.ua/index.php/pcss/article/view/1252 |
| work_keys_str_mv | AT vdfedoriv crystalquasichemicaldescriptiontheformationofdefectsinnanodispersedyttriumirongarnet AT nvstashko crystalquasichemicaldescriptiontheformationofdefectsinnanodispersedyttriumirongarnet AT ipyaremiy crystalquasichemicaldescriptiontheformationofdefectsinnanodispersedyttriumirongarnet AT lvturovska crystalquasichemicaldescriptiontheformationofdefectsinnanodispersedyttriumirongarnet |