Mn2Na12S8
Mn2Na12S8 is a stable semiconducting sulfide compound composed of manganese, sodium, and sulfur.
About Mn2Na12S8
Mn2Na12S8 is a complex sulfide compound characterized by its semiconducting electronic behavior. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural arrangement of manganese, sodium, and sulfur atoms.
This material is of significant interest in solid-state chemistry due to its well-defined composition and structural stability. Its unique electronic properties make it a subject of ongoing investigation for potential applications in electronic and optoelectronic device architectures.
Key Properties
Cross-validated computational properties for Mn2Na12S8, 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 Mn2Na12S8 is used.
Frequently Asked Questions
Common questions about Mn2Na12S8, answered from cross-validated data.
What is Mn2Na12S8?
Mn2Na12S8 is a stable semiconducting sulfide compound composed of manganese, sodium, and sulfur.
What is Mn2Na12S8 used for?
What is the band gap of Mn2Na12S8?
Is Mn2Na12S8 a metal, semiconductor, or insulator?
Is Mn2Na12S8 thermodynamically stable?
How many polymorphs of Mn2Na12S8 are known?
What elements does Mn2Na12S8 contain?
Where does the data for Mn2Na12S8 come from?
How It Compares
As a distinct sulfide phase, Mn2Na12S8 serves as a reference point for understanding the interplay between alkali metal cations and transition metal centers in complex chalcogenide lattices. Its thermodynamic stability distinguishes it as a reliable candidate for further experimental characterization compared to metastable or less ordered sulfide systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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