What type of study is this?

This is a In Vitro Study study.

August 17, 2025CrystalsOpen Access

High-Pressure Behavior and Thermal Stability of Water-Bearing TiO2-II Formed by Phase Transition of Natural Rutile

View Full Paper

Ask AI

Bookmark

Authors

In situ high-pressure analysis reveals phase transition of water-bearing TiO2-II to akaogiite, indicating alterations in thermal stability.

Water-bearing TiO2-II transforms to akaogiite at 12–15 GPa, showcasing higher phase transition pressures than dry variants.
At ambient pressure, the transition to rutile occurs at 500–600 °C, notably lower than the 730 °C for anhydrous forms.
High-pressure Raman spectroscopy up to 38 GPa and thermal evaluation up to 900 °C were key methods in the analysis.
This study suggests that the phase transition temperature decreases due to partial dehydration during heating.

Lu et al. (2025) studied this question.

View Full Paper

Ask AI

Bookmark

August 17, 2025CrystalsOpen Access

View Full Paper

Ask AI

Bookmark

Authors

In situ high-pressure analysis reveals phase transition of water-bearing TiO2-II to akaogiite, indicating alterations in thermal stability.

Water-bearing TiO2-II transforms to akaogiite at 12–15 GPa, showcasing higher phase transition pressures than dry variants.
At ambient pressure, the transition to rutile occurs at 500–600 °C, notably lower than the 730 °C for anhydrous forms.
High-pressure Raman spectroscopy up to 38 GPa and thermal evaluation up to 900 °C were key methods in the analysis.
This study suggests that the phase transition temperature decreases due to partial dehydration during heating.

Lu et al. (2025) studied this question.

View Full Paper

Ask AI

Bookmark