Cl4Dy4S4
Cl4Dy4S4 is a thermodynamically stable semiconducting compound containing chlorine, dysprosium, and sulfur.

About Cl4Dy4S4
Cl4Dy4S4 is a complex inorganic compound composed of chlorine, dysprosium, and sulfur. As a thermodynamically stable material situated on the convex hull, it represents a robust phase within its chemical system, offering reliable structural integrity for specialized research applications.
This material exhibits semiconducting electronic character, making it a subject of interest for exploring charge transport properties in rare-earth chalcogenide-halide systems. Its existence across multiple reported structures highlights its versatility and the significance of its atomic arrangement in solid-state chemistry.
Key Properties
Cross-validated computational properties for Cl4Dy4S4, 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 Cl4Dy4S4 is used.
Frequently Asked Questions
Common questions about Cl4Dy4S4, answered from cross-validated data.
What is Cl4Dy4S4?
Cl4Dy4S4 is a thermodynamically stable semiconducting compound containing chlorine, dysprosium, and sulfur.
What is Cl4Dy4S4 used for?
What is the band gap of Cl4Dy4S4?
Is Cl4Dy4S4 a metal, semiconductor, or insulator?
Is Cl4Dy4S4 thermodynamically stable?
How many polymorphs of Cl4Dy4S4 are known?
What elements does Cl4Dy4S4 contain?
Where does the data for Cl4Dy4S4 come from?
How It Compares
As a distinct member of the rare-earth sulfur-chlorine system, Cl4Dy4S4 serves as a foundational example of how dysprosium-based compounds can achieve thermodynamic stability while maintaining semiconducting behavior, setting a benchmark for future investigations into similar ternary or quaternary halide-chalcogenide materials.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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