AgS2Tm
AgS2Tm is a stable, semiconducting ternary sulfide compound that has been identified through multiple structural studies.
About AgS2Tm
AgS2Tm is a ternary sulfide compound characterized by its semiconducting electronic nature. As a material that resides on the convex hull, it exhibits thermodynamic stability, making it a robust candidate for focused investigation in solid-state chemistry and materials science.
With multiple reported structures documented across various databases, this compound represents a well-characterized entry in the landscape of silver-thulium-sulfur systems. Its specific electronic profile suggests potential utility in specialized optoelectronic or sensor applications where stable semiconducting behavior is required.
Key Properties
Cross-validated computational properties for AgS2Tm, 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 AgS2Tm is used.
Frequently Asked Questions
Common questions about AgS2Tm, answered from cross-validated data.
What is AgS2Tm?
AgS2Tm is a stable, semiconducting ternary sulfide compound that has been identified through multiple structural studies.
What is AgS2Tm used for?
What is the band gap of AgS2Tm?
Is AgS2Tm a metal, semiconductor, or insulator?
Is AgS2Tm thermodynamically stable?
How many polymorphs of AgS2Tm are known?
What elements does AgS2Tm contain?
Where does the data for AgS2Tm come from?
How It Compares
As a distinct ternary sulfide, AgS2Tm serves as a foundational example of how silver and rare-earth elements can integrate into stable crystalline frameworks. Without direct siblings in this specific dataset, it functions as a primary reference point for understanding the structural and electronic trends within complex metal-sulfide systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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