English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

Influence of the concentration and type of rare-earth oxide on the chemical composition and structure of the compounds formed in the "Ln2O3-MO2" system has been investigated by X-ray powder diffraction and Raman spectroscopy. It was found that crystallization temperature of synthesized powders rises with an increase in the concentration of Ln2O3. Besides, it was revealed that the efficiency of stabilization of high-temperature phases (tetragonal and cubic) in Ln2O3-ZrO2 systems increases with the introduction of RE cations in the La3+ → Gd3+ → Y3+ series in accordance with the increase in the solubility of Ln2O3 in ZrO2. A similar behavior was also observed for the Ln2O3-HfO2 systems. Finally, we established that the compounds formed in Ln2O3-HfO2 systems have a greater ability to crystallize in the monoclinic phase.

journal of physics. conference series

Influence of the concentration and lanthanoide type on the phase transitions in Ln2O3-MO2system (Ln = La, Gd, Y; M = Zr, Hf)