BaInS2
BaInS2 is a stable semiconducting sulfide material used in solid-state research.
About BaInS2
BaInS2 is a ternary sulfide compound that exhibits semiconducting electronic properties. As a thermodynamically stable phase residing on the convex hull, it represents a robust crystalline material of interest for fundamental solid-state research.
The compound is characterized by its distinct structural arrangements, with multiple reported configurations documented across material databases. Its stability and electronic nature make it a compelling subject for investigations into chalcogenide-based semiconductors.
Key Properties
Cross-validated computational properties for BaInS2, 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 BaInS2 is used.
Frequently Asked Questions
Common questions about BaInS2, answered from cross-validated data.
What is BaInS2?
BaInS2 is a stable semiconducting sulfide material used in solid-state research.
What is BaInS2 used for?
What is the band gap of BaInS2?
Is BaInS2 a metal, semiconductor, or insulator?
Is BaInS2 thermodynamically stable?
How many polymorphs of BaInS2 are known?
What elements does BaInS2 contain?
Where does the data for BaInS2 come from?
How It Compares
As a stable ternary sulfide, BaInS2 serves as a foundational example of complex chalcogenide materials, providing a baseline for understanding the structural and electronic behavior of similar barium-indium-sulfur systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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