Influence of the MgO Additive on the Properties of Bioactive Calcium-Phosphate Thin Films
| Autor: | E. S. Lyutova, L. P. Borilo |
|---|---|
| Rok vydání: | 2019 |
| Předmět: |
Physicochemical Processes
Magnesium General Chemical Engineering chemistry.chemical_element 02 engineering and technology General Chemistry Calcium 010402 general chemistry 021001 nanoscience & nanotechnology 01 natural sciences 0104 chemical sciences chemistry Chemical engineering Phase composition Thin film 0210 nano-technology |
| Zdroj: | Russian Journal of Applied Chemistry. 92:1649-1656 |
| ISSN: | 1608-3296 1070-4272 |
| DOI: | 10.1134/s1070427219120048 |
| Popis: | Thin films based on the SiO2-P2O5-CaO and SiO2-P2O5-CaO-MgO systems were obtained by the sol—gel method from solutions. The physicochemical processes underlying their production are investigated. The phase composition, structure, and biological activity of the obtained materials were studied. It was found that in order to obtain crystalline material when magnesium oxide is introduced into the SiO2-P2O5-CaO system, a temperature increase of up to 800°C is necessary, and the addition of magnesium oxide to the SiO2-P2O5-CaO system improves the bioactivity of the material. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
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