Mg3WO6
Mg3WO6 is a metastable, wide-gap insulating oxide consisting of magnesium and tungsten that is primarily studied for its potential in specialized dielectric applications.
About Mg3WO6
Mg3WO6 is a complex oxide composed of magnesium, tungsten, and oxygen. As a wide-gap insulator, it exhibits electronic properties characteristic of highly stable dielectric materials, though it exists in a metastable state under standard conditions.
Its structural complexity is highlighted by its presence across multiple material databases, reflecting significant interest in its crystallographic arrangements. This compound serves as a subject of study for researchers looking to expand the library of functional oxide ceramics.
Key Properties
Cross-validated computational properties for Mg3WO6, 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 Mg3WO6 is used.
Frequently Asked Questions
Common questions about Mg3WO6, answered from cross-validated data.
What is Mg3WO6?
Mg3WO6 is a metastable, wide-gap insulating oxide consisting of magnesium and tungsten that is primarily studied for its potential in specialized dielectric applications.
What is Mg3WO6 used for?
What is the band gap of Mg3WO6?
Is Mg3WO6 a metal, semiconductor, or insulator?
Is Mg3WO6 thermodynamically stable?
How many polymorphs of Mg3WO6 are known?
What elements does Mg3WO6 contain?
Where does the data for Mg3WO6 come from?
How It Compares
As a member of the broader family of magnesium tungstates, Mg3WO6 occupies a unique niche due to its specific stoichiometry and metastable nature. It serves as a specialized example of how metal-oxygen frameworks can be tuned for insulating applications, providing a distinct structural alternative to more common, thermodynamically stable tungstate phases.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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