Cl8Cs2Li6
Cl8Cs2Li6 is a metastable, wide-band-gap insulating compound composed of lithium, cesium, and chlorine.

About Cl8Cs2Li6
Cl8Cs2Li6 is a complex inorganic compound characterized by its insulating electronic nature. As a wide-band-gap material, it exhibits distinct dielectric properties that are of interest for fundamental research into halide-based solid-state systems.
This material is classified as metastable, suggesting that its synthesis requires precise control over thermodynamic conditions. Its existence across multiple structural databases highlights its role as a subject of interest for researchers mapping the phase space of lithium-cesium-chloride systems.
Key Properties
Cross-validated computational properties for Cl8Cs2Li6, 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 Cl8Cs2Li6, answered from cross-validated data.
What is Cl8Cs2Li6?
Cl8Cs2Li6 is a metastable, wide-band-gap insulating compound composed of lithium, cesium, and chlorine.
What is the band gap of Cl8Cs2Li6?
Is Cl8Cs2Li6 a metal, semiconductor, or insulator?
Is Cl8Cs2Li6 thermodynamically stable?
How many polymorphs of Cl8Cs2Li6 are known?
What elements does Cl8Cs2Li6 contain?
Where does the data for Cl8Cs2Li6 come from?
How It Compares
As a unique member of the lithium-cesium-chloride family, this compound serves as a distinct point of study for understanding how alkali metal ratios influence structural stability in insulating halide lattices.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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