| Autor: |
Fedorenko, N. Yu., Kalinina, M. V., Myakin, S. V., Khamova, T. V., Efimova, L. N., Shilova, O. A. |
| Zdroj: |
Inorganic Materials: Applied Research; August 2022, Vol. 13 Issue: 4 p1005-1011, 7p |
| Abstrakt: |
Abstract: Mesoporous nanosized aerogels, xerogels, and powders in the ZrO2–Y2O3–CeO2and ZrO2‒Y2O3–Al2O3systems have been obtained by liquid-phase synthesis methods. The thermolysis, phase composition, and textural features of the synthesized materials have been studied. It has been found that the predominance of Lewis acid sites (LASs) on the surface of their particles indicates its lower hydroxylation and, as a consequence, a lower degree of agglomeration of the obtained materials. |
| Databáze: |
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