Mechanochemical Synthesis and Conducting Properties of Nanostructured Rhombohedral Scandia Stabilized Zirconia Ceramics Научная публикация
Конференция |
14th International Symposium on Metastable and Nano-Materials 29-30 авг. 2007 , Corfu |
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Журнал |
Journal of Alloys and Compounds
ISSN: 0925-8388 , E-ISSN: 1873-4669 |
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Вых. Данные | Год: 2009, Том: 483, Номер: 1-2, Страницы: 535-539 Страниц : 5 DOI: 10.1016/j.jallcom.2008.07.229 | ||||||
Ключевые слова | Ionic conduction, Mechanochemical synthesis, Nanostructured materials, X-Ray diffraction, Zirconia | ||||||
Авторы |
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Организации |
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Информация о финансировании (2)
1 | Сибирское отделение Российской академии наук | 95 |
2 | Российский фонд фундаментальных исследований | 06-03-32131 |
Реферат:
Studies of mechanochemical powders and sintered ceramics in scandia stabilized zirconia system have been carried out by means of XRD technique, Raman spectroscopy and SIMS. Nanostructured single phase ceramics of Zr0.88Sc0.1Ce0.01Y0.01O1.955 composition with the room-temperature rhombohedral structure caused by ordering of oxygen vacancies possesses excellent mechanical strength and unusual conductivity properties with Eb ∼ Egb. Decreased level of conductivity at T ∼ 1000 K was explained by incomplete stabilization of cubic phase and admixtures of silica and alumina present in starting ZrO2 reagent of technical grade.
Библиографическая ссылка:
Zyryanov V.V.
, Uvarov N.F.
, Sadykov V.A.
, Ulihin A.S.
, Kostrovskii V.G.
, Ivanov V.P.
, Titov A.T.
, Paichadze K.S.
Mechanochemical Synthesis and Conducting Properties of Nanostructured Rhombohedral Scandia Stabilized Zirconia Ceramics
Journal of Alloys and Compounds. 2009. V.483. N1-2. P.535-539. DOI: 10.1016/j.jallcom.2008.07.229 WOS Scopus РИНЦ
Mechanochemical Synthesis and Conducting Properties of Nanostructured Rhombohedral Scandia Stabilized Zirconia Ceramics
Journal of Alloys and Compounds. 2009. V.483. N1-2. P.535-539. DOI: 10.1016/j.jallcom.2008.07.229 WOS Scopus РИНЦ
Даты:
Поступила в редакцию: | 30 авг. 2007 г. |
Принята к публикации: | 29 июл. 2008 г. |
Опубликована online: | 17 нояб. 2008 г. |
Опубликована в печати: | 26 авг. 2009 г. |
Идентификаторы БД:
Web of science | WOS:000270619600128 |
Scopus | 2-s2.0-69249226175 |
РИНЦ | 15299969 |
Chemical Abstracts | 2009:1059522 |
Chemical Abstracts (print) | 152:552826 |
OpenAlex | W2003978955 |