Sr3N2
Strontium nitride is a metastable, semiconducting binary compound consisting of strontium and nitrogen.
About Sr3N2
Strontium nitride is a binary compound composed of strontium and nitrogen. As a semiconducting material, it represents a specialized niche in inorganic chemistry, characterized by its metastable nature which makes it a subject of significant interest for structural studies.
Its existence across multiple databases underscores its complexity and the scientific curiosity surrounding its synthesis and behavior. While it remains a specialized compound, its electronic properties offer a unique profile for researchers investigating nitrogen-rich frameworks.
Key Properties
Cross-validated computational properties for Sr3N2, 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 Sr3N2 is used.
Frequently Asked Questions
Common questions about Sr3N2, answered from cross-validated data.
What is Sr3N2?
Strontium nitride is a metastable, semiconducting binary compound consisting of strontium and nitrogen.
What is Sr3N2 used for?
What is the band gap of Sr3N2?
Is Sr3N2 a metal, semiconductor, or insulator?
Is Sr3N2 thermodynamically stable?
How many polymorphs of Sr3N2 are known?
What elements does Sr3N2 contain?
Where does the data for Sr3N2 come from?
How It Compares
As a metastable semiconducting nitride, this compound occupies a distinct position in inorganic materials science where stability is often a primary challenge for synthesis and practical integration.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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