Cl4La4Se4
Cl4La4Se4 is a thermodynamically stable semiconducting material composed of chlorine, lanthanum, and selenium.

About Cl4La4Se4
Cl4La4Se4 is a complex inorganic compound composed of chlorine, lanthanum, and selenium. As a thermodynamically stable material located on the convex hull, it represents a robust structural arrangement that has garnered significant attention in materials databases.
This material exhibits semiconducting electronic behavior, making it an intriguing candidate for specialized electronic and optoelectronic applications. Its structural diversity, evidenced by multiple reported configurations, highlights its versatility in solid-state chemistry.
Key Properties
Cross-validated computational properties for Cl4La4Se4, 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 Cl4La4Se4 is used.
Frequently Asked Questions
Common questions about Cl4La4Se4, answered from cross-validated data.
What is Cl4La4Se4?
Cl4La4Se4 is a thermodynamically stable semiconducting material composed of chlorine, lanthanum, and selenium.
What is Cl4La4Se4 used for?
What is the band gap of Cl4La4Se4?
Is Cl4La4Se4 a metal, semiconductor, or insulator?
Is Cl4La4Se4 thermodynamically stable?
How many polymorphs of Cl4La4Se4 are known?
What elements does Cl4La4Se4 contain?
Where does the data for Cl4La4Se4 come from?
How It Compares
As a unique member of its chemical grouping, Cl4La4Se4 serves as a foundational example of how lanthanum-based chalcogenide-halides can achieve thermodynamic stability. It occupies a distinct niche in materials science, providing a benchmark for exploring the electronic properties of complex ternary systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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