As4F40H8Tl4
As4F40H8Tl4 is a thermodynamically stable semiconducting compound composed of arsenic, fluorine, hydrogen, and thallium.

About As4F40H8Tl4
As4F40H8Tl4 is a complex inorganic compound characterized by its semiconducting electronic nature. Its presence on the convex hull indicates that it is a thermodynamically stable phase, suggesting robust structural integrity under standard conditions.
This material represents a unique arrangement of arsenic, fluorine, hydrogen, and thallium. Its stability and electronic properties make it a subject of interest for researchers investigating specialized semiconductor architectures and complex solid-state chemistry.
Key Properties
Cross-validated computational properties for As4F40H8Tl4, 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.
Frequently Asked Questions
Common questions about As4F40H8Tl4, answered from cross-validated data.
What is As4F40H8Tl4?
As4F40H8Tl4 is a thermodynamically stable semiconducting compound composed of arsenic, fluorine, hydrogen, and thallium.
What is the band gap of As4F40H8Tl4?
Is As4F40H8Tl4 a metal, semiconductor, or insulator?
Is As4F40H8Tl4 thermodynamically stable?
How many polymorphs of As4F40H8Tl4 are known?
What elements does As4F40H8Tl4 contain?
Where does the data for As4F40H8Tl4 come from?
How It Compares
As a unique inorganic compound, As4F40H8Tl4 serves as a distinct entry in materials databases, representing a specific stoichiometry that occupies a stable position within the chemical landscape of its constituent elements.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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