S2NO
S2NO is an unstable, semiconducting compound composed of nitrogen, sulfur, and oxygen atoms.
About S2NO
S2NO is a complex nitrogen-sulfur-oxygen compound that exhibits semiconducting electronic behavior. Due to its position relative to the thermodynamic ground state, it is considered an unstable material, representing a challenging subject for experimental synthesis and structural characterization.
Despite its instability, the compound has been identified across multiple structural databases, indicating significant interest in its potential configurations. It remains a subject of theoretical investigation for researchers exploring the limits of nitrogen-sulfur-oxygen chemistry.
Key Properties
Cross-validated computational properties for S2NO, 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.
Frequently Asked Questions
Common questions about S2NO, answered from cross-validated data.
What is S2NO?
S2NO is an unstable, semiconducting compound composed of nitrogen, sulfur, and oxygen atoms.
What is the band gap of S2NO?
Is S2NO a metal, semiconductor, or insulator?
Is S2NO thermodynamically stable?
How many polymorphs of S2NO are known?
What elements does S2NO contain?
Where does the data for S2NO come from?
How It Compares
As an unclassified material with limited stability, S2NO occupies a unique niche in chemical research. Without established structural siblings, its behavior is primarily defined by its tendency to exist as a metastable phase, distinguishing it from more robust, thermodynamically favored compounds.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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