Ceramic composite [78ZrO2–21CeO2–Y2O3]/La0.85Y0.15Al11O18/Al2O3. Microstructure and properties
| Autor: | I. V. Loukhina, V. N. Filippov, B. N. Dudkin, A. Yu. Bugaeva |
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| Rok vydání: | 2017 |
| Předmět: |
010302 applied physics
Zirconium dioxide Composite number Oxide chemistry.chemical_element Sintering 02 engineering and technology General Chemistry Yttrium 021001 nanoscience & nanotechnology Microstructure 01 natural sciences Cerium chemistry.chemical_compound chemistry Chemical engineering 0103 physical sciences Lanthanum 0210 nano-technology |
| Zdroj: | Russian Journal of General Chemistry. 87:2351-2357 |
| ISSN: | 1608-3350 1070-3632 |
| Popis: | A ceramic composite [78ZrO2–21CeO2–Y2O3]/La0.85Y0.15Al11O18/Al2O3 (zirconium dioxide submicroparticles stabilized by cerium and yttrium oxides), which consists of a matrix filled with layered submicroparticles of lanthanum hexaaluminate modified by yttrium oxide and reinforced by Al2O3 nanofibers, was obtained. Components of the composite were synthesized by the sol-gel method, except for Al2O3 nanofibers obtained by the electric explosion method. The microstructure and properties of the composite depend on the composition and methods of its formation and sintering. The composite is intended to be used as a construction material. |
| Databáze: | OpenAIRE |
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