Na3CrF6
Na3CrF6 is a thermodynamically stable, insulating fluoride compound that is frequently studied for its varied structural configurations.
About Na3CrF6
Na3CrF6 is a complex fluoride compound that exists as a thermodynamically stable phase on the convex hull. Its electronic character is defined as a wide-band-gap insulator, making it an interesting subject for fundamental materials science research regarding ionic bonding and crystal lattice stability.
Due to its structural diversity, this compound has been documented across multiple databases with various reported configurations. Researchers study this material to better understand the coordination chemistry of chromium within fluoride environments and its potential behavior in specialized solid-state applications.
Key Properties
Cross-validated computational properties for Na3CrF6, 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 Na3CrF6 is used.
Frequently Asked Questions
Common questions about Na3CrF6, answered from cross-validated data.
What is Na3CrF6?
Na3CrF6 is a thermodynamically stable, insulating fluoride compound that is frequently studied for its varied structural configurations.
What is Na3CrF6 used for?
What is the band gap of Na3CrF6?
Is Na3CrF6 a metal, semiconductor, or insulator?
Is Na3CrF6 thermodynamically stable?
How many polymorphs of Na3CrF6 are known?
What elements does Na3CrF6 contain?
Where does the data for Na3CrF6 come from?
How It Compares
As a distinct fluoride compound, Na3CrF6 serves as a representative example of stable ternary halides. While it stands as a unique entry in this chemical space, its structural characteristics provide a baseline for understanding how chromium-based fluorides maintain thermodynamic stability compared to other transition metal fluoride systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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