Lu2V2O7
Lu2V2O7 is a semiconducting lutetium vanadium oxide that is considered synthesizable due to its favorable thermodynamic stability.
About Lu2V2O7
Lu2V2O7 is a complex oxide composed of lutetium, vanadium, and oxygen. As a semiconducting material that sits near the thermodynamic hull, it represents a viable target for experimental synthesis and structural characterization.
Its electronic nature makes it a compelling candidate for investigations into functional oxide properties. With multiple reported structures, it serves as a significant entry for researchers exploring the interplay between rare-earth elements and transition metals in oxide lattices.
Key Properties
Cross-validated computational properties for Lu2V2O7, 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 Lu2V2O7 is used.
Frequently Asked Questions
Common questions about Lu2V2O7, answered from cross-validated data.
What is Lu2V2O7?
Lu2V2O7 is a semiconducting lutetium vanadium oxide that is considered synthesizable due to its favorable thermodynamic stability.
What is Lu2V2O7 used for?
What is the band gap of Lu2V2O7?
Is Lu2V2O7 a metal, semiconductor, or insulator?
Is Lu2V2O7 thermodynamically stable?
How many polymorphs of Lu2V2O7 are known?
What elements does Lu2V2O7 contain?
Where does the data for Lu2V2O7 come from?
How It Compares
As a distinct oxide, Lu2V2O7 occupies a specialized niche in materials science where the combination of heavy rare-earth lutetium and vanadium provides a unique structural framework. While it lacks direct siblings in this specific dataset, it serves as a foundational example of how vanadium-based oxides can be tuned for semiconducting behavior.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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