Na2TiF6
Na2TiF6 is a thermodynamically stable, wide-band-gap insulating compound composed of sodium, titanium, and fluorine.

About Na2TiF6
Na2TiF6 is a thermodynamically stable inorganic compound characterized by its insulating electronic nature. As a member of the fluoride family, it exhibits significant structural diversity, with numerous reported configurations across various databases that highlight its versatility in solid-state chemistry.
Its stability on the convex hull makes it a robust candidate for research into fluoride-based materials. The wide-band-gap nature of the compound suggests it may be suitable for applications requiring electrical insulation or specific optical properties where electronic conductivity must be minimized.
Key Properties
Cross-validated computational properties for Na2TiF6, 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 Na2TiF6 is used.
Frequently Asked Questions
Common questions about Na2TiF6, answered from cross-validated data.
What is Na2TiF6?
Na2TiF6 is a thermodynamically stable, wide-band-gap insulating compound composed of sodium, titanium, and fluorine.
What is Na2TiF6 used for?
What is the band gap of Na2TiF6?
Is Na2TiF6 a metal, semiconductor, or insulator?
Is Na2TiF6 thermodynamically stable?
How many polymorphs of Na2TiF6 are known?
What elements does Na2TiF6 contain?
Where does the data for Na2TiF6 come from?
How It Compares
As a stable fluoride compound, Na2TiF6 serves as a representative example of how alkali and transition metal combinations can form robust, insulating lattice structures. While it exists as a distinct chemical entity, it shares the fundamental characteristics of stability and insulating behavior common to many complex metal fluorides used in specialized chemical and materials research.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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