F28Sb4Xe2
F28Sb4Xe2 is a semiconducting xenon-antimony fluoride compound that is considered a viable target for laboratory synthesis.
About F28Sb4Xe2
F28Sb4Xe2 is a complex inorganic compound composed of xenon, antimony, and fluorine. As a semiconducting material that sits near the thermodynamic stability hull, it represents a significant target for synthetic chemistry research into noble gas derivatives. Its electronic properties suggest potential utility in specialized chemical sensing or as a precursor in high-energy material synthesis. The structural diversity observed in reported databases highlights its complex bonding environment, which is characteristic of heavy-element fluoride networks. By balancing the inert nature of xenon with the reactive potential of antimony fluorides, this compound offers a unique platform for studying unconventional oxidation states and coordination geometries.
Key Properties
Cross-validated computational properties for F28Sb4Xe2, 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 F28Sb4Xe2 is used.
Frequently Asked Questions
Common questions about F28Sb4Xe2, answered from cross-validated data.
What is F28Sb4Xe2?
F28Sb4Xe2 is a semiconducting xenon-antimony fluoride compound that is considered a viable target for laboratory synthesis.
What is F28Sb4Xe2 used for?
What is the band gap of F28Sb4Xe2?
Is F28Sb4Xe2 a metal, semiconductor, or insulator?
Is F28Sb4Xe2 thermodynamically stable?
How many polymorphs of F28Sb4Xe2 are known?
What elements does F28Sb4Xe2 contain?
Where does the data for F28Sb4Xe2 come from?
How It Compares
As a rare example of a xenon-containing fluoride complex, F28Sb4Xe2 occupies a niche position in inorganic chemistry. While many binary metal fluorides are well-characterized, this specific stoichiometry demonstrates the potential for noble gases to act as structural components in extended solid-state frameworks, distinguishing it from simpler, more common fluoride salts.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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