OsOF5
OsOF5 is a thermodynamically stable semiconducting oxyfluoride of osmium that exhibits diverse structural configurations.
About OsOF5
OsOF5 is a distinct inorganic compound composed of osmium, oxygen, and fluorine. As a thermodynamically stable member of the oxyfluoride family, it sits securely on the convex hull, indicating a robust chemical state under standard conditions. Its electronic character is defined as semiconducting, which distinguishes it from more common metallic or insulating transition metal halides.
This compound is notable for its structural diversity, with multiple reported configurations documented in materials databases. Its unique combination of heavy transition metal chemistry and high-electronegativity ligands makes it a subject of interest for fundamental studies in coordination chemistry and specialized materials science research.
Key Properties
Cross-validated computational properties for OsOF5, 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 OsOF5 is used.
Frequently Asked Questions
Common questions about OsOF5, answered from cross-validated data.
What is OsOF5?
OsOF5 is a thermodynamically stable semiconducting oxyfluoride of osmium that exhibits diverse structural configurations.
What is OsOF5 used for?
What is the band gap of OsOF5?
Is OsOF5 a metal, semiconductor, or insulator?
Is OsOF5 thermodynamically stable?
How many polymorphs of OsOF5 are known?
What elements does OsOF5 contain?
Where does the data for OsOF5 come from?
How It Compares
As a specialized inorganic compound, OsOF5 occupies a unique niche within the broader landscape of transition metal oxyfluorides. While many related compounds are explored for their catalytic or electronic properties, the thermodynamic stability of this specific phase highlights its potential as a reliable building block in complex chemical synthesis.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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