MnZnSe2
MnZnSe2 is a thermodynamically stable semiconducting compound composed of manganese, zinc, and selenium.
About MnZnSe2
MnZnSe2 is a stable ternary chalcogenide that exhibits semiconducting electronic properties. As a material located on the convex hull, it represents a thermodynamically favored phase within the manganese-zinc-selenium system, making it a subject of interest for structural studies.
Its existence across multiple experimental databases highlights its importance in the study of complex semiconductor architectures. The compound serves as a key example of how transition metal and post-transition metal combinations can form robust, stable crystalline frameworks.
Key Properties
Cross-validated computational properties for MnZnSe2, 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 MnZnSe2 is used.
Frequently Asked Questions
Common questions about MnZnSe2, answered from cross-validated data.
What is MnZnSe2?
MnZnSe2 is a thermodynamically stable semiconducting compound composed of manganese, zinc, and selenium.
What is MnZnSe2 used for?
What is the band gap of MnZnSe2?
Is MnZnSe2 a metal, semiconductor, or insulator?
Is MnZnSe2 thermodynamically stable?
How many polymorphs of MnZnSe2 are known?
What elements does MnZnSe2 contain?
Where does the data for MnZnSe2 come from?
How It Compares
As a distinct ternary phase, MnZnSe2 occupies a unique position in the landscape of chalcogenide semiconductors, serving as a foundational example of stability within its specific elemental composition.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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