La16S48Tm16
La16S48Tm16 is a stable semiconducting compound consisting of lanthanum, thulium, and sulfur atoms.
About La16S48Tm16
La16S48Tm16 is a complex ternary sulfide composed of lanthanum, thulium, and sulfur. As a thermodynamically stable material located on the convex hull, it represents a robust phase within the landscape of rare-earth chalcogenides.
This compound exhibits semiconducting electronic character, making it a subject of interest for fundamental research into the electronic properties of multi-component sulfide systems. Its structural complexity is highlighted by its presence in crystallographic databases as a distinct, well-defined phase.
Key Properties
Cross-validated computational properties for La16S48Tm16, 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 La16S48Tm16 is used.
Frequently Asked Questions
Common questions about La16S48Tm16, answered from cross-validated data.
What is La16S48Tm16?
La16S48Tm16 is a stable semiconducting compound consisting of lanthanum, thulium, and sulfur atoms.
What is La16S48Tm16 used for?
What is the band gap of La16S48Tm16?
Is La16S48Tm16 a metal, semiconductor, or insulator?
Is La16S48Tm16 thermodynamically stable?
How many polymorphs of La16S48Tm16 are known?
What elements does La16S48Tm16 contain?
Where does the data for La16S48Tm16 come from?
How It Compares
As a specialized ternary sulfide, La16S48Tm16 serves as a key example of the structural diversity found in lanthanide-based chalcogenide systems, providing a stable reference point for understanding the interplay between heavy rare-earth elements and sulfur in semiconducting frameworks.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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