Na2UF6
Na2UF6 is a stable, semiconducting fluoride compound containing sodium and uranium that is frequently studied for its structural properties.

About Na2UF6
Na2UF6 is a complex fluoride compound featuring sodium and uranium. As a thermodynamically stable material situated on the convex hull, it exhibits robust structural integrity, which is a critical characteristic for materials intended for long-term chemical or thermal exposure. Its semiconducting electronic nature suggests potential utility in specialized electronic or optical applications where specific charge transport properties are required. The material is well-documented in structural databases, reflecting significant interest from the scientific community in its crystalline arrangements. This compound serves as a vital subject for understanding the behavior of actinide-bearing fluorides in solid-state chemistry. Its stability makes it a reliable candidate for further investigation into its physical and chemical performance under varying environmental conditions.
Key Properties
Cross-validated computational properties for Na2UF6, 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 Na2UF6 is used.
Frequently Asked Questions
Common questions about Na2UF6, answered from cross-validated data.
What is Na2UF6?
Na2UF6 is a stable, semiconducting fluoride compound containing sodium and uranium that is frequently studied for its structural properties.
What is Na2UF6 used for?
What is the band gap of Na2UF6?
Is Na2UF6 a metal, semiconductor, or insulator?
Is Na2UF6 thermodynamically stable?
How many polymorphs of Na2UF6 are known?
What elements does Na2UF6 contain?
Where does the data for Na2UF6 come from?
How It Compares
As a unique fluoride compound, Na2UF6 occupies a distinct position in the landscape of actinide-based materials. While many similar fluoride systems are studied for their ionic properties, this compound stands out due to its confirmed thermodynamic stability and well-characterized structural diversity, providing a benchmark for stability within its specific chemical family.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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