K2Li2O8S2
K2Li2O8S2 is a stable, insulating inorganic compound with a diverse range of reported crystal structures.

About K2Li2O8S2
K2Li2O8S2 is a complex inorganic compound characterized by its insulating electronic nature. As a thermodynamically stable material residing on the convex hull, it represents a robust structural configuration within its chemical system.
Its stability and wide-gap electronic character make it an interesting subject for fundamental materials research. The compound exhibits significant structural diversity, as evidenced by its multiple reported crystallographic arrangements.
Key Properties
Cross-validated computational properties for K2Li2O8S2, 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 K2Li2O8S2, answered from cross-validated data.
What is K2Li2O8S2?
K2Li2O8S2 is a stable, insulating inorganic compound with a diverse range of reported crystal structures.
What is the band gap of K2Li2O8S2?
Is K2Li2O8S2 a metal, semiconductor, or insulator?
Is K2Li2O8S2 thermodynamically stable?
How many polymorphs of K2Li2O8S2 are known?
What elements does K2Li2O8S2 contain?
Where does the data for K2Li2O8S2 come from?
How It Compares
As a thermodynamically stable phase, K2Li2O8S2 serves as a foundational reference point for exploring the chemical space of potassium-lithium-sulfur-oxygen systems. It represents a well-defined structural state that provides insight into the interplay between its constituent elements.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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