Li2V3FeO8
Li2V3FeO8 is a metastable, semiconducting quaternary oxide containing lithium, vanadium, iron, and oxygen.
About Li2V3FeO8
Li2V3FeO8 is a complex quaternary oxide composed of lithium, vanadium, iron, and oxygen. As a semiconducting material, it exhibits electronic properties that make it a subject of interest for researchers investigating transition metal-based compounds for energy storage and electronic applications. Its composition allows for diverse structural arrangements, reflecting the intricate interplay between its constituent metal cations. The compound is characterized as metastable, indicating that its synthesis and long-term stability require careful control of processing conditions. Despite its metastable nature, the existence of numerous reported structures across multiple databases highlights its significance as a focal point for fundamental materials research and structural exploration.
Key Properties
Cross-validated computational properties for Li2V3FeO8, 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 Li2V3FeO8 is used.
Frequently Asked Questions
Common questions about Li2V3FeO8, answered from cross-validated data.
What is Li2V3FeO8?
Li2V3FeO8 is a metastable, semiconducting quaternary oxide containing lithium, vanadium, iron, and oxygen.
What is Li2V3FeO8 used for?
What is the band gap of Li2V3FeO8?
Is Li2V3FeO8 a metal, semiconductor, or insulator?
Is Li2V3FeO8 thermodynamically stable?
How many polymorphs of Li2V3FeO8 are known?
What elements does Li2V3FeO8 contain?
Where does the data for Li2V3FeO8 come from?
How It Compares
As a unique quaternary oxide, Li2V3FeO8 represents a specialized case within the broader landscape of lithium-containing transition metal oxides, serving as a distinct example of how multi-element systems can be tuned to achieve specific semiconducting behaviors.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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