Ce2Cs2Cu2S6
Ce2Cs2Cu2S6 is a thermodynamically stable semiconducting quaternary sulfide containing cerium, cesium, copper, and sulfur.
About Ce2Cs2Cu2S6
Ce2Cs2Cu2S6 is a complex quaternary sulfide compound composed of cerium, cesium, copper, and sulfur. As a thermodynamically stable material situated on the convex hull, it represents a robust structural arrangement within its chemical system.
The compound exhibits semiconducting electronic character, making it an interesting subject for research into functional inorganic materials. Its unique stoichiometry and stability suggest potential utility in advanced electronic or optical applications where specific band structures are required.
Key Properties
Cross-validated computational properties for Ce2Cs2Cu2S6, 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 Ce2Cs2Cu2S6 is used.
Frequently Asked Questions
Common questions about Ce2Cs2Cu2S6, answered from cross-validated data.
What is Ce2Cs2Cu2S6?
Ce2Cs2Cu2S6 is a thermodynamically stable semiconducting quaternary sulfide containing cerium, cesium, copper, and sulfur.
What is Ce2Cs2Cu2S6 used for?
What is the band gap of Ce2Cs2Cu2S6?
Is Ce2Cs2Cu2S6 a metal, semiconductor, or insulator?
Is Ce2Cs2Cu2S6 thermodynamically stable?
How many polymorphs of Ce2Cs2Cu2S6 are known?
What elements does Ce2Cs2Cu2S6 contain?
Where does the data for Ce2Cs2Cu2S6 come from?
How It Compares
As a member of the quaternary sulfide family, Ce2Cs2Cu2S6 serves as a stable representative of complex chalcogenide systems. While many similar compounds are often metastable or difficult to synthesize, this material is notable for its thermodynamic stability, providing a reliable baseline for investigating the electronic properties of rare-earth copper sulfides.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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