Ba16Ga8S32
Ba16Ga8S32 is a thermodynamically stable semiconducting compound containing barium, gallium, and sulfur.
About Ba16Ga8S32
Ba16Ga8S32 is a complex ternary sulfide composed of barium, gallium, and sulfur. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement that maintains structural integrity under standard conditions.
This material exhibits semiconducting electronic characteristics, making it a subject of interest for researchers investigating the interplay between heavy alkaline earth metals and chalcogenide frameworks. Its specific atomic configuration allows for unique electronic behavior within the broader landscape of semiconducting sulfides.
Key Properties
Cross-validated computational properties for Ba16Ga8S32, 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 Ba16Ga8S32 is used.
Frequently Asked Questions
Common questions about Ba16Ga8S32, answered from cross-validated data.
What is Ba16Ga8S32?
Ba16Ga8S32 is a thermodynamically stable semiconducting compound containing barium, gallium, and sulfur.
What is Ba16Ga8S32 used for?
What is the band gap of Ba16Ga8S32?
Is Ba16Ga8S32 a metal, semiconductor, or insulator?
Is Ba16Ga8S32 thermodynamically stable?
How many polymorphs of Ba16Ga8S32 are known?
What elements does Ba16Ga8S32 contain?
Where does the data for Ba16Ga8S32 come from?
How It Compares
As a distinct ternary sulfide, Ba16Ga8S32 serves as a specialized example of stable chalcogenide chemistry. It occupies a unique position in materials research by providing a well-defined structural template that highlights the influence of barium-gallium-sulfur bonding motifs in creating stable, semiconducting electronic environments.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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