MnTe2
MnTe2 is a stable, metallic manganese telluride compound that is frequently characterized in structural materials research.
About MnTe2
MnTe2 is a metallic telluride compound that holds a position of thermodynamic stability on the convex hull. Its structural integrity is well-documented, supported by a vast array of reported structures across multiple crystallographic databases.
This material serves as a significant subject for researchers investigating metallic chalcogenides. Its stability and electronic nature make it a compelling candidate for fundamental studies in solid-state chemistry and advanced materials development.
Key Properties
Cross-validated computational properties for MnTe2, aggregated across 4 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 MnTe2 is used.
Frequently Asked Questions
Common questions about MnTe2, answered from cross-validated data.
What is MnTe2?
MnTe2 is a stable, metallic manganese telluride compound that is frequently characterized in structural materials research.
What is MnTe2 used for?
What is the band gap of MnTe2?
Is MnTe2 a metal, semiconductor, or insulator?
Is MnTe2 thermodynamically stable?
How many polymorphs of MnTe2 are known?
What elements does MnTe2 contain?
Where does the data for MnTe2 come from?
How It Compares
As a thermodynamically stable metallic compound, MnTe2 represents a robust structural archetype within the broader family of manganese-based tellurides, providing a reliable baseline for studying the electronic behavior of transition metal chalcogenides.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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