Cs4Cu4Sb4Se10
Cs4Cu4Sb4Se10 is a stable, semiconducting quaternary compound composed of cesium, copper, antimony, and selenium.

About Cs4Cu4Sb4Se10
Cs4Cu4Sb4Se10 is a complex quaternary chalcogenide that exhibits semiconducting electronic behavior. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement of cesium, copper, antimony, and selenium atoms.
This material is of significant interest in solid-state chemistry due to its structural complexity and electronic properties. Its stability suggests potential utility in advanced optoelectronic or thermoelectric applications where reliable, long-term performance is required.
Key Properties
Cross-validated computational properties for Cs4Cu4Sb4Se10, 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 Cs4Cu4Sb4Se10 is used.
Frequently Asked Questions
Common questions about Cs4Cu4Sb4Se10, answered from cross-validated data.
What is Cs4Cu4Sb4Se10?
Cs4Cu4Sb4Se10 is a stable, semiconducting quaternary compound composed of cesium, copper, antimony, and selenium.
What is Cs4Cu4Sb4Se10 used for?
What is the band gap of Cs4Cu4Sb4Se10?
Is Cs4Cu4Sb4Se10 a metal, semiconductor, or insulator?
Is Cs4Cu4Sb4Se10 thermodynamically stable?
How many polymorphs of Cs4Cu4Sb4Se10 are known?
What elements does Cs4Cu4Sb4Se10 contain?
Where does the data for Cs4Cu4Sb4Se10 come from?
How It Compares
As a unique quaternary compound, Cs4Cu4Sb4Se10 serves as a distinct example of how combining alkali metals with transition metal-pnictogen-chalcogenide frameworks can yield stable, semiconducting materials. It occupies a specialized niche in materials science, demonstrating the structural diversity achievable within complex selenide systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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