Br12In4K4
Br12In4K4 is a thermodynamically stable, semiconducting inorganic compound containing bromine, indium, and potassium.

About Br12In4K4
Br12In4K4 is a complex inorganic compound composed of bromine, indium, and potassium. It is characterized by its semiconducting electronic nature and sits firmly on the convex hull, indicating that it is a thermodynamically stable material under standard conditions.
Its structural identity is supported by multiple reported entries across major materials databases, highlighting its significance in fundamental solid-state research. As a stable semiconductor, it serves as a subject of interest for understanding complex halide-based frameworks.
Key Properties
Cross-validated computational properties for Br12In4K4, 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 Br12In4K4, answered from cross-validated data.
What is Br12In4K4?
Br12In4K4 is a thermodynamically stable, semiconducting inorganic compound containing bromine, indium, and potassium.
What is the band gap of Br12In4K4?
Is Br12In4K4 a metal, semiconductor, or insulator?
Is Br12In4K4 thermodynamically stable?
How many polymorphs of Br12In4K4 are known?
What elements does Br12In4K4 contain?
Where does the data for Br12In4K4 come from?
How It Compares
As a unique inorganic compound, Br12In4K4 occupies a specialized niche within halide-based materials science. While it does not share its immediate structural class with other common compounds, its thermodynamic stability and semiconducting behavior distinguish it as a robust candidate for further exploration in electronic material design.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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