Ca7SnN6
Ca7SnN6 is a metastable semiconducting ternary nitride compound composed of calcium, tin, and nitrogen.
About Ca7SnN6
Ca7SnN6 is a complex ternary nitride that exhibits semiconducting electronic behavior. As a metastable phase, it represents a unique structural arrangement within the calcium-tin-nitrogen system, offering researchers a distinct platform for studying nitride chemistry and electronic band engineering.
Its existence as a metastable material makes it a subject of significant interest for fundamental materials science. By investigating the structural diversity of this compound, scientists can better understand the stability limits and potential functional applications of complex metal nitrides in emerging technologies.
Key Properties
Cross-validated computational properties for Ca7SnN6, 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 Ca7SnN6 is used.
Frequently Asked Questions
Common questions about Ca7SnN6, answered from cross-validated data.
What is Ca7SnN6?
Ca7SnN6 is a metastable semiconducting ternary nitride compound composed of calcium, tin, and nitrogen.
What is Ca7SnN6 used for?
What is the band gap of Ca7SnN6?
Is Ca7SnN6 a metal, semiconductor, or insulator?
Is Ca7SnN6 thermodynamically stable?
How many polymorphs of Ca7SnN6 are known?
What elements does Ca7SnN6 contain?
Where does the data for Ca7SnN6 come from?
How It Compares
As a specialized ternary nitride, Ca7SnN6 occupies a distinct niche in materials research where structural complexity and electronic properties are finely balanced. Unlike more common binary nitrides, this compound serves as a critical example of how multi-element integration can yield unique semiconducting characteristics in metastable systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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