Na5ReO6
Na5ReO6 is a thermodynamically stable semiconducting oxide composed of sodium, rhenium, and oxygen.
About Na5ReO6
Na5ReO6 is a sodium-rhenium oxide that exists as a thermodynamically stable phase on the convex hull. Its electronic character is defined by semiconducting behavior, making it an interesting subject for studies into transition metal oxide electronic structures.
Given its status as a stable compound with multiple documented structural variations, it serves as a valuable reference point for researchers investigating complex ternary oxides. Its unique composition allows for exploration into the interplay between alkali metals and transition metals in solid-state chemistry.
Key Properties
Cross-validated computational properties for Na5ReO6, 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 Na5ReO6 is used.
Frequently Asked Questions
Common questions about Na5ReO6, answered from cross-validated data.
What is Na5ReO6?
Na5ReO6 is a thermodynamically stable semiconducting oxide composed of sodium, rhenium, and oxygen.
What is Na5ReO6 used for?
What is the band gap of Na5ReO6?
Is Na5ReO6 a metal, semiconductor, or insulator?
Is Na5ReO6 thermodynamically stable?
How many polymorphs of Na5ReO6 are known?
What elements does Na5ReO6 contain?
Where does the data for Na5ReO6 come from?
How It Compares
As a distinct ternary oxide, Na5ReO6 occupies a specialized niche in materials science where the combination of sodium and rhenium provides a stable framework for semiconducting applications.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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