Br28Hg24Sb20
Br28Hg24Sb20 is a thermodynamically stable semiconducting material composed of bromine, mercury, and antimony.
About Br28Hg24Sb20
Br28Hg24Sb20 is a complex inorganic compound composed of bromine, mercury, and antimony. Its position on the convex hull indicates that it is a thermodynamically stable phase, making it a significant subject for structural analysis and material characterization studies.
As a semiconducting material, this compound offers interesting electronic properties that distinguish it from simple binary salts or alloys. Its existence across multiple structural databases highlights its importance in the broader landscape of multi-element chalcogenide-like or halide-based semiconductor research.
Key Properties
Cross-validated computational properties for Br28Hg24Sb20, 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 Br28Hg24Sb20 is used.
Frequently Asked Questions
Common questions about Br28Hg24Sb20, answered from cross-validated data.
What is Br28Hg24Sb20?
Br28Hg24Sb20 is a thermodynamically stable semiconducting material composed of bromine, mercury, and antimony.
What is Br28Hg24Sb20 used for?
What is the band gap of Br28Hg24Sb20?
Is Br28Hg24Sb20 a metal, semiconductor, or insulator?
Is Br28Hg24Sb20 thermodynamically stable?
How many polymorphs of Br28Hg24Sb20 are known?
What elements does Br28Hg24Sb20 contain?
Where does the data for Br28Hg24Sb20 come from?
How It Compares
As a unique multi-element phase, Br28Hg24Sb20 represents a specialized niche in inorganic chemistry where the combination of heavy metal cations and halogen anions creates complex structural frameworks. Unlike simpler binary semiconductors, this material demonstrates the potential for intricate atomic arrangements that remain stable under standard conditions.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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