FLi3O11V4
FLi3O11V4 is a metastable semiconducting quaternary compound containing lithium, vanadium, oxygen, and fluorine.
About FLi3O11V4
FLi3O11V4 is a complex inorganic compound composed of lithium, vanadium, oxygen, and fluorine. As a semiconducting material, it exhibits electronic properties that distinguish it from simple metallic or insulating oxides, making it a subject of interest for advanced electrochemical research.
This material is classified as metastable, indicating that it exists in a state that requires specific synthetic pathways to achieve. Its unique composition of transition metals and halides positions it as a specialized candidate for researchers investigating novel ionic conductors and battery electrode materials.
Key Properties
Cross-validated computational properties for FLi3O11V4, 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.
Reported Structures
Lowest-energy structures reported for FLi3O11V4, ranked by energy above hull.
| Space GroupSymmetry classification of the crystal arrangement. The number is the international space-group index. | Crystal SystemBroad lattice family, such as cubic, tetragonal, monoclinic, or triclinic, derived from unit-cell symmetry. | Band Gap (eV)Electronic gap calculated for this specific reported structure, measured in electronvolts. | E above hull (eV/atom)Thermodynamic distance from the convex hull for this structure, normalized per atom. Lower is generally more stable. | E/atom (eV)Computed total energy normalized per atom. Use energy above hull, not this value alone, when comparing stability. | Density (g/cm³)Mass per relaxed crystal volume, reported in grams per cubic centimeter. |
|---|---|---|---|---|---|
| P1 (No. 1) | triclinic | 2.05 | 0.0733 | -7.560 | 3.26 |
| P1 (No. 1) | triclinic | 1.41 | 0.0762 | -7.557 | 3.19 |
| P1 (No. 1) | triclinic | 2.34 | 0.0901 | -7.543 | 3.18 |
| — | — | — | — | — | 3.27 |
| P1 (No. 1) | — | — | — | — | — |
Applications
Where FLi3O11V4 is used.
Frequently Asked Questions
Common questions about FLi3O11V4, answered from cross-validated data.
What is FLi3O11V4?
FLi3O11V4 is a metastable semiconducting quaternary compound containing lithium, vanadium, oxygen, and fluorine.
What is FLi3O11V4 used for?
What is the band gap of FLi3O11V4?
Is FLi3O11V4 a metal, semiconductor, or insulator?
Is FLi3O11V4 thermodynamically stable?
What is the crystal structure of FLi3O11V4?
What is the density of FLi3O11V4?
How many polymorphs of FLi3O11V4 are known?
What elements does FLi3O11V4 contain?
Where does the data for FLi3O11V4 come from?
How It Compares
As a specialized compound, FLi3O11V4 occupies a unique niche in materials science. Unlike more common binary or ternary oxides, its complex quaternary structure allows for distinct structural arrangements that are currently being mapped across multiple crystallographic databases to better understand its potential utility.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- omat24 — Data from OMat24 (Meta FAIR). Cite: Barroso-Luque et al., arXiv 2410.12771 (2024).
- nomad — Data from NOMAD. Cite: Draxl & Scheffler, J. Phys. Mater. 2, 036001 (2019).
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