K2S2NO6
K2S2NO6 is a semiconducting inorganic compound that exhibits metastable characteristics.
About K2S2NO6
K2S2NO6 is a complex inorganic compound containing potassium, sulfur, nitrogen, and oxygen. As a semiconducting material, it represents an interesting subject for fundamental research into electronic properties and structural configurations.
Despite its existence in multiple reported structures, the compound is characterized by its thermodynamic position above the hull. This indicates that it is likely unstable under standard conditions, making it a focus for studies on metastable phases and synthesis pathways.
Key Properties
Cross-validated computational properties for K2S2NO6, 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 K2S2NO6, answered from cross-validated data.
What is K2S2NO6?
K2S2NO6 is a semiconducting inorganic compound that exhibits metastable characteristics.
What is the band gap of K2S2NO6?
Is K2S2NO6 a metal, semiconductor, or insulator?
Is K2S2NO6 thermodynamically stable?
How many polymorphs of K2S2NO6 are known?
What elements does K2S2NO6 contain?
Where does the data for K2S2NO6 come from?
How It Compares
As a unique inorganic compound, K2S2NO6 occupies a specialized niche in materials science. It serves as a distinct example of complex sulfur-nitrogen-oxygen chemistry, providing a valuable data point for understanding the stability limits of similar multi-element systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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