- PII
- 10.31857/S0207401X24120115-1
- DOI
- 10.31857/S0207401X24120115
- Publication type
- Article
- Status
- Published
- Authors
- Volume/ Edition
- Volume 43 / Issue number 12
- Pages
- 113-118
- Abstract
- The influence of cobalt additives on the phase composition, structural parameters, and morphology of indium oxide containing a mixture of crystalline phases has been studied. The hydrothermal synthesis method was used to obtain the corresponding systems. It has been shown that during the hydrothermal reaction, a mixture of phases of indium hydroxide and oxihydroxide is formed, which, in turn, after thermal decomposition, transform into cubic and rhombohedral indium oxide, respectively. Depending on the concentration of the introduced cobalt, the ratio between the phases changes. At a concentration of 0.05 at.% Co, the cubic phase prevails, while at an introduction of 0.25 at.% the rhombohedral compared to the undoped sample. An increase in the concentration of cobalt leads to a decrease in the particle size, as well as an increase in the specific surface area and porosity of the composites. At the same time, the introduction of cobalt does not significantly affect the morphology of the resulting systems.
- Keywords
- оксид индия кубическая фаза ромбоэдрическая фаза гидротермальный метод ионы кобальта
- Date of publication
- 14.09.2025
- Year of publication
- 2025
- Number of purchasers
- 0
- Views
- 4
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