Cd2Cs2Se6Y2
Cd2Cs2Se6Y2 is a stable, semiconducting quaternary compound composed of cadmium, cesium, selenium, and yttrium.
About Cd2Cs2Se6Y2
Cd2Cs2Se6Y2 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 within its chemical system.
Its structural integrity and electronic properties make it a subject of interest for researchers investigating new functional materials. The compound is characterized by multiple reported structures, reflecting its versatility in solid-state synthesis.
Key Properties
Cross-validated computational properties for Cd2Cs2Se6Y2, 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 Cd2Cs2Se6Y2, answered from cross-validated data.
What is Cd2Cs2Se6Y2?
Cd2Cs2Se6Y2 is a stable, semiconducting quaternary compound composed of cadmium, cesium, selenium, and yttrium.
What is the band gap of Cd2Cs2Se6Y2?
Is Cd2Cs2Se6Y2 a metal, semiconductor, or insulator?
Is Cd2Cs2Se6Y2 thermodynamically stable?
How many polymorphs of Cd2Cs2Se6Y2 are known?
What elements does Cd2Cs2Se6Y2 contain?
Where does the data for Cd2Cs2Se6Y2 come from?
How It Compares
As a unique quaternary compound, Cd2Cs2Se6Y2 serves as a foundational example of stability within its specific chemical space, providing a benchmark for future exploration of similar complex chalcogenide systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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