O12Sr6U2
O12Sr6U2 is a stable, semiconducting strontium uranium oxide used primarily in fundamental materials science research.
About O12Sr6U2
O12Sr6U2 is a complex oxide composed of strontium, uranium, and oxygen. As a thermodynamically stable phase located on the convex hull, it represents a robust configuration of these elements that maintains structural integrity under standard conditions.
This compound exhibits semiconducting electronic properties, making it an object of interest for fundamental studies in actinide-based materials. Its existence across multiple reported structures highlights its significance in the broader landscape of complex metal oxides.
Key Properties
Cross-validated computational properties for O12Sr6U2, aggregated across 3 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Applications
Where O12Sr6U2 is used.
Frequently Asked Questions
Common questions about O12Sr6U2, answered from cross-validated data.
What is O12Sr6U2?
O12Sr6U2 is a stable, semiconducting strontium uranium oxide used primarily in fundamental materials science research.
What is O12Sr6U2 used for?
What is the band gap of O12Sr6U2?
Is O12Sr6U2 a metal, semiconductor, or insulator?
Is O12Sr6U2 thermodynamically stable?
How many polymorphs of O12Sr6U2 are known?
What elements does O12Sr6U2 contain?
Where does the data for O12Sr6U2 come from?
How It Compares
As a distinct oxide phase, O12Sr6U2 serves as a key reference point for understanding the interplay between strontium and uranium in oxygen-rich environments, representing a stable endpoint in the phase space of this ternary system.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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