V2MoO8
V2MoO8 is a semiconducting ternary oxide of vanadium and molybdenum that exhibits significant structural diversity and potential for experimental synthesis.
About V2MoO8
V2MoO8 is a complex ternary oxide composed of vanadium, molybdenum, and oxygen. As a semiconducting material, it represents an interesting candidate for research into functional oxides where the interplay between transition metal oxidation states dictates electronic behavior. Its structural complexity is evidenced by its presence in multiple crystallographic databases, reflecting a rich landscape of potential atomic arrangements.
This compound is considered near-hull in terms of thermodynamic stability, suggesting it is a viable target for experimental synthesis. Its ability to adopt various structures makes it a compelling subject for materials scientists investigating how stoichiometry and structural geometry influence the semiconducting properties of mixed-metal oxides.
Key Properties
Cross-validated computational properties for V2MoO8, 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 V2MoO8 is used.
Frequently Asked Questions
Common questions about V2MoO8, answered from cross-validated data.
What is V2MoO8?
V2MoO8 is a semiconducting ternary oxide of vanadium and molybdenum that exhibits significant structural diversity and potential for experimental synthesis.
What is V2MoO8 used for?
What is the band gap of V2MoO8?
Is V2MoO8 a metal, semiconductor, or insulator?
Is V2MoO8 thermodynamically stable?
How many polymorphs of V2MoO8 are known?
What elements does V2MoO8 contain?
Where does the data for V2MoO8 come from?
How It Compares
As a unique ternary oxide, V2MoO8 occupies a specialized niche within the broader family of vanadium-molybdenum-oxygen systems. While many binary oxides in this class are well-characterized, V2MoO8 stands out for its structural versatility and its role as a stable, synthesizable bridge between simpler transition metal oxides, offering a distinct electronic profile that warrants further exploration in solid-state chemistry.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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