LiV6O7F5
LiV6O7F5 is a metastable semiconducting oxyfluoride compound composed of lithium, vanadium, oxygen, and fluorine.
About LiV6O7F5
LiV6O7F5 is a complex oxyfluoride material that exhibits semiconducting electronic behavior. As a metastable compound, it represents a specialized chemical configuration that requires precise synthesis conditions to maintain its structural integrity.
This material is of significant interest in solid-state chemistry due to its intricate arrangement of lithium, vanadium, oxygen, and fluorine atoms. Its unique composition makes it a subject of ongoing investigation for researchers looking to tune electronic properties through anion substitution.
Key Properties
Cross-validated computational properties for LiV6O7F5, aggregated across 2 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 LiV6O7F5 is used.
Frequently Asked Questions
Common questions about LiV6O7F5, answered from cross-validated data.
What is LiV6O7F5?
LiV6O7F5 is a metastable semiconducting oxyfluoride compound composed of lithium, vanadium, oxygen, and fluorine.
What is LiV6O7F5 used for?
What is the band gap of LiV6O7F5?
Is LiV6O7F5 a metal, semiconductor, or insulator?
Is LiV6O7F5 thermodynamically stable?
How many polymorphs of LiV6O7F5 are known?
What elements does LiV6O7F5 contain?
Where does the data for LiV6O7F5 come from?
How It Compares
As a unique member of the lithium-vanadium oxyfluoride family, LiV6O7F5 serves as a distinct case study in metastable phase formation. Unlike more common, thermodynamically stable oxides, this compound demonstrates the potential for complex structural diversity within its class.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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