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- Title
Structural features of ZrO-YO and ZrO-GdO nanoparticles formed under hydrothermal conditions.
- Authors
Almjasheva, O.; Smirnov, A.; Fedorov, B.; Tomkovich, M.; Gusarov, V.
- Abstract
We synthesized nanoparticles of variable composition based on zirconium dioxide in the ZrO-YO (or GdO)-HO systems under hydrothermal conditions. By X-ray diffraction and small-angle X-ray scattering studies revealed that the nanoparticles consist of crystalline core and amorphous shell. Increase of YO (or GdO) content yields increases of shell size and decreases of core size. The effect is due to suppressed ZrO crystallites growth caused by development of the shell preventing zirconium ions transport.
- Subjects
NANOPARTICLES; ZIRCONIUM oxide; X-ray diffraction; X-ray scattering; CHEMICAL yield; CHEMICAL synthesis; SOLUBILITY
- Publication
Russian Journal of General Chemistry, 2014, Vol 84, Issue 5, p804
- ISSN
1070-3632
- Publication type
Article
- DOI
10.1134/S1070363214050028