RbTlS2
RbTlS2 is a thermodynamically stable semiconducting compound composed of rubidium, thallium, and sulfur.
About RbTlS2
RbTlS2 is a ternary chalcogenide compound 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.
This material is of interest to researchers investigating the interplay between heavy metal cations and chalcogen anions. Its stability and electronic profile make it a subject of study for potential applications in optoelectronics and specialized semiconductor technologies.
Key Properties
Cross-validated computational properties for RbTlS2, 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 RbTlS2 is used.
Frequently Asked Questions
Common questions about RbTlS2, answered from cross-validated data.
What is RbTlS2?
RbTlS2 is a thermodynamically stable semiconducting compound composed of rubidium, thallium, and sulfur.
What is RbTlS2 used for?
What is the band gap of RbTlS2?
Is RbTlS2 a metal, semiconductor, or insulator?
Is RbTlS2 thermodynamically stable?
How many polymorphs of RbTlS2 are known?
What elements does RbTlS2 contain?
Where does the data for RbTlS2 come from?
How It Compares
As a stable ternary chalcogenide, RbTlS2 serves as a foundational example of this material class, providing a benchmark for structural and electronic properties in systems containing rubidium and thallium.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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