O8Tm2V2
O8Tm2V2 is a thermodynamically stable semiconducting oxide material composed of thulium, vanadium, and oxygen.

About O8Tm2V2
O8Tm2V2 is a complex oxide composed of thulium, vanadium, and oxygen. As a thermodynamically stable phase residing on the convex hull, it represents a robust crystalline arrangement that is well-suited for systematic investigation in solid-state chemistry.
This material exhibits semiconducting electronic character, making it a subject of interest for researchers exploring the interplay between rare-earth elements and transition metals. Its stable nature suggests potential utility in advanced electronic or optical applications where material longevity and structural integrity are paramount.
Key Properties
Cross-validated computational properties for O8Tm2V2, 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 O8Tm2V2 is used.
Frequently Asked Questions
Common questions about O8Tm2V2, answered from cross-validated data.
What is O8Tm2V2?
O8Tm2V2 is a thermodynamically stable semiconducting oxide material composed of thulium, vanadium, and oxygen.
What is O8Tm2V2 used for?
What is the band gap of O8Tm2V2?
Is O8Tm2V2 a metal, semiconductor, or insulator?
Is O8Tm2V2 thermodynamically stable?
How many polymorphs of O8Tm2V2 are known?
What elements does O8Tm2V2 contain?
Where does the data for O8Tm2V2 come from?
How It Compares
As a unique oxide phase, O8Tm2V2 occupies a distinct position within the broader landscape of thulium-vanadium-oxygen compounds. Its status as a thermodynamically stable material distinguishes it from metastable or high-pressure phases, providing a reliable baseline for understanding the electronic behavior of rare-earth vanadates.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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