F6O18Re6
F6O18Re6 is a thermodynamically stable, insulating inorganic compound composed of rhenium, oxygen, and fluorine.

About F6O18Re6
F6O18Re6 is a complex inorganic compound composed of fluorine, oxygen, and rhenium. As a thermodynamically stable phase located on the convex hull, it represents a robust structural arrangement that maintains its integrity under standard conditions.
This material functions as a wide-band-gap insulator, characterized by its lack of free charge carriers. Its electronic nature makes it a subject of interest for fundamental materials research where insulating behavior combined with heavy-metal coordination is required.
Key Properties
Cross-validated computational properties for F6O18Re6, 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 F6O18Re6 is used.
Frequently Asked Questions
Common questions about F6O18Re6, answered from cross-validated data.
What is F6O18Re6?
F6O18Re6 is a thermodynamically stable, insulating inorganic compound composed of rhenium, oxygen, and fluorine.
What is F6O18Re6 used for?
What is the band gap of F6O18Re6?
Is F6O18Re6 a metal, semiconductor, or insulator?
Is F6O18Re6 thermodynamically stable?
How many polymorphs of F6O18Re6 are known?
What elements does F6O18Re6 contain?
Where does the data for F6O18Re6 come from?
How It Compares
As a unique inorganic phase, F6O18Re6 occupies a distinct position in materials science, serving as a specialized example of rhenium-based oxyfluoride chemistry. Its stability and insulating properties distinguish it from more conductive or reactive metallic compounds, marking it as a significant reference point for future studies in this chemical space.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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