Y2MnS4
Y2MnS4 is a semiconducting ternary sulfide compound that is considered a promising candidate for synthesis due to its favorable thermodynamic stability.
About Y2MnS4
Y2MnS4 is a complex semiconducting sulfide that represents an intriguing intersection of rare-earth chemistry and transition metal behavior. Its position near the thermodynamic stability hull suggests that it is a viable candidate for experimental synthesis and structural characterization.
As a material with multiple reported structural configurations, it serves as a subject of interest for researchers exploring the relationship between crystal symmetry and electronic properties. Its semiconducting nature makes it a candidate for specialized electronic or optical components where specific band characteristics are required.
Key Properties
Cross-validated computational properties for Y2MnS4, 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 Y2MnS4 is used.
Frequently Asked Questions
Common questions about Y2MnS4, answered from cross-validated data.
What is Y2MnS4?
Y2MnS4 is a semiconducting ternary sulfide compound that is considered a promising candidate for synthesis due to its favorable thermodynamic stability.
What is Y2MnS4 used for?
What is the band gap of Y2MnS4?
Is Y2MnS4 a metal, semiconductor, or insulator?
Is Y2MnS4 thermodynamically stable?
How many polymorphs of Y2MnS4 are known?
What elements does Y2MnS4 contain?
Where does the data for Y2MnS4 come from?
How It Compares
As a member of the ternary sulfide family, Y2MnS4 occupies a niche position where its stability and structural diversity allow for systematic investigation into how rare-earth elements influence the electronic landscape of transition metal sulfides.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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