Ba4SnN4
Ba4SnN4 is a semiconducting ternary nitride compound that serves as a subject of interest in exploratory materials science research.
About Ba4SnN4
Ba4SnN4 is a complex nitride compound composed of barium, tin, and nitrogen. As a semiconducting material, it represents a specialized niche in inorganic chemistry, offering unique electronic properties that are of significant interest for fundamental materials research and exploratory synthesis.
While the compound is currently identified as being above the thermodynamic hull, its existence across multiple structural databases highlights its importance in understanding metastable phases. Researchers study this material to map the complex landscape of nitride-based compounds and their potential for future electronic applications.
Key Properties
Cross-validated computational properties for Ba4SnN4, 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 Ba4SnN4 is used.
Frequently Asked Questions
Common questions about Ba4SnN4, answered from cross-validated data.
What is Ba4SnN4?
Ba4SnN4 is a semiconducting ternary nitride compound that serves as a subject of interest in exploratory materials science research.
What is Ba4SnN4 used for?
What is the band gap of Ba4SnN4?
Is Ba4SnN4 a metal, semiconductor, or insulator?
Is Ba4SnN4 thermodynamically stable?
How many polymorphs of Ba4SnN4 are known?
What elements does Ba4SnN4 contain?
Where does the data for Ba4SnN4 come from?
How It Compares
As a member of the broader family of ternary nitrides, Ba4SnN4 occupies a distinct position as an exploratory phase. Unlike more common, highly stable binary nitrides, this compound serves as a critical case study in the synthesis and characterization of complex, potentially metastable materials that push the boundaries of current chemical knowledge.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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