ZnMoO2
ZnMoO2 is a metastable semiconducting spinel oxide used in catalytic research.
About ZnMoO2
ZnMoO2 is a semiconducting oxide that belongs to the broader family of spinel-structured materials. As a metastable phase, it represents a unique structural arrangement of zinc, molybdenum, and oxygen atoms that offers distinct electronic properties for specialized chemical environments.
Its significance lies in its potential as a catalytic material, where its electronic character can be leveraged to facilitate specific surface reactions. While it exists in a metastable state, its structural diversity across reported configurations highlights its interest for researchers investigating non-equilibrium oxide catalysts.
Key Properties
Cross-validated computational properties for ZnMoO2, 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 ZnMoO2 is used.
Frequently Asked Questions
Common questions about ZnMoO2, answered from cross-validated data.
What is ZnMoO2?
ZnMoO2 is a metastable semiconducting spinel oxide used in catalytic research.
What is ZnMoO2 used for?
What is the band gap of ZnMoO2?
Is ZnMoO2 a metal, semiconductor, or insulator?
Is ZnMoO2 thermodynamically stable?
How many polymorphs of ZnMoO2 are known?
What elements does ZnMoO2 contain?
Where does the data for ZnMoO2 come from?
How It Compares
Within the spinel oxide catalysts class.
Unlike the highly stable and widely utilized binary oxides such as ZnO or NiO, ZnMoO2 occupies a more complex structural niche within the spinel oxide class. While simple oxides like ZnO serve as foundational semiconductors, ZnMoO2 provides a more intricate metal-cation framework that differentiates it from simpler structures like Al2O3 or complex perovskites like LaAlO3, positioning it as a specialized candidate for catalytic research.
Related Compounds
Other Spinel Oxide Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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