F28Sn4Y4
F28Sn4Y4 is a thermodynamically stable, insulating quaternary fluoride compound containing tin and yttrium.
About F28Sn4Y4
F28Sn4Y4 is a complex inorganic compound composed of fluorine, tin, and yttrium. As a wide-band-gap insulator, it exhibits robust electronic properties that make it a subject of interest for fundamental materials research. Its position on the convex hull confirms that it is a thermodynamically stable phase, suggesting high structural integrity under standard conditions. The material has been documented with multiple distinct structural configurations across various databases, highlighting its versatility in crystalline arrangements. These characteristics are essential for researchers investigating the interplay between heavy metal cations and halide anions in solid-state chemistry.
Key Properties
Cross-validated computational properties for F28Sn4Y4, aggregated across 4 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.
Frequently Asked Questions
Common questions about F28Sn4Y4, answered from cross-validated data.
What is F28Sn4Y4?
F28Sn4Y4 is a thermodynamically stable, insulating quaternary fluoride compound containing tin and yttrium.
What is the band gap of F28Sn4Y4?
Is F28Sn4Y4 a metal, semiconductor, or insulator?
Is F28Sn4Y4 thermodynamically stable?
How many polymorphs of F28Sn4Y4 are known?
What elements does F28Sn4Y4 contain?
Where does the data for F28Sn4Y4 come from?
How It Compares
As a unique inorganic phase, F28Sn4Y4 represents a specialized composition within the broader landscape of complex fluoride materials. Unlike more common binary or ternary halides, this quaternary system offers a distinct structural framework that warrants further exploration for its insulating properties and potential for tailored electronic behavior.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
Analyze F28Sn4Y4 in the Lattice Graph platform
Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.
Explore the Platform →