Na5SbO5
Na5SbO5 is a semiconducting sodium antimonate compound that is considered a likely candidate for laboratory synthesis.

About Na5SbO5
Na5SbO5 is a semiconducting ternary oxide containing sodium, antimony, and oxygen. Its electronic structure and composition place it as an intriguing subject for solid-state research, particularly in the exploration of complex antimonates that exhibit stable structural configurations.
Because it sits near the thermodynamic hull, the compound is considered a viable target for experimental synthesis. Its availability across multiple structural databases underscores its significance as a well-documented candidate for materials discovery and potential functional applications in electronic or ionic systems.
Key Properties
Cross-validated computational properties for Na5SbO5, 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 Na5SbO5 is used.
Frequently Asked Questions
Common questions about Na5SbO5, answered from cross-validated data.
What is Na5SbO5?
Na5SbO5 is a semiconducting sodium antimonate compound that is considered a likely candidate for laboratory synthesis.
What is Na5SbO5 used for?
What is the band gap of Na5SbO5?
Is Na5SbO5 a metal, semiconductor, or insulator?
Is Na5SbO5 thermodynamically stable?
How many polymorphs of Na5SbO5 are known?
What elements does Na5SbO5 contain?
Where does the data for Na5SbO5 come from?
How It Compares
As an unclassified ternary oxide, Na5SbO5 occupies a unique position in solid-state chemistry. Without direct structural siblings in this specific class, it serves as a distinct reference point for understanding the stability and electronic behavior of alkali-metal antimonates.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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