K4Mo2O6S2
K4Mo2O6S2 is a metastable, wide-gap insulating material composed of potassium, molybdenum, oxygen, and sulfur.
About K4Mo2O6S2
K4Mo2O6S2 is a complex inorganic compound characterized by its insulating electronic nature and wide band gap. As a metastable phase, it represents a specific structural arrangement of potassium, molybdenum, oxygen, and sulfur that is of interest to researchers investigating novel chalcogenide-oxide materials. Its existence across multiple structural databases highlights its significance in the study of solid-state synthesis and phase stability. The compound serves as a model system for understanding the interplay between transition metal centers and mixed-anion environments in insulating frameworks. Its unique stoichiometry and bonding characteristics make it a subject of fundamental interest in materials science research.
Key Properties
Cross-validated computational properties for K4Mo2O6S2, 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 K4Mo2O6S2 is used.
Frequently Asked Questions
Common questions about K4Mo2O6S2, answered from cross-validated data.
What is K4Mo2O6S2?
K4Mo2O6S2 is a metastable, wide-gap insulating material composed of potassium, molybdenum, oxygen, and sulfur.
What is K4Mo2O6S2 used for?
What is the band gap of K4Mo2O6S2?
Is K4Mo2O6S2 a metal, semiconductor, or insulator?
Is K4Mo2O6S2 thermodynamically stable?
How many polymorphs of K4Mo2O6S2 are known?
What elements does K4Mo2O6S2 contain?
Where does the data for K4Mo2O6S2 come from?
How It Compares
As a specialized inorganic compound, K4Mo2O6S2 occupies a niche position in materials research. Without direct structural siblings in its immediate class, it serves as an important reference point for exploring the stability limits of mixed-anion molybdenum frameworks and their potential for electronic applications.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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