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ЖУРНАЛЫ // Mendeleev Communications // Архив

Mendeleev Commun., 2024, том 34, выпуск 5, страницы 640–642 (Mi mendc206)

Communications

Precursor method for the synthesis of highly dispersed ZrO2 doped with scandium

O. I. Gyrdasova, R. F. Samigullina, E. V. Vladimirova, I. S. Medyankina, L. Yu. Buldakova, M. Yu. Yanchenko, L. A. Pasechnik

Institute of Solid State Chemistry, Ural Branch of the Russian Academy of Sciences, Ekaterinburg, Russian Federation


Аннотация: The solid solutions of Zr1–xScxO2–δ (0 < x ≤ 0.1) were prepared using a precursor technology, and their structural, optical, and photocatalytic characteristics were studied. Mixed formates synthesized by an original method were used as precursors. Scandium favored the formation of ZrO2 in tetragonal syngony and increased its photoactivity in the UV range.

Ключевые слова: zirconium oxide, scandium doping, precursor synthesis, optical spectroscopy, voltammetry, photocatalysis.

Язык публикации: английский

DOI: 10.1016/j.mencom.2024.09.005



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