Li3FeO4
Li3FeO4 is a semiconducting iron-based oxide that serves as a potential catalyst for oxygen-evolution reactions in electrochemical energy storage and conversion.
About Li3FeO4
Li3FeO4 is a semiconducting oxide that functions within the class of oxygen-evolution catalysts. Its proximity to the thermodynamic hull suggests it is a viable candidate for synthesis and experimental investigation in electrochemical systems.
As a material characterized by its specific electronic structure, it plays a role in the ongoing search for efficient catalysts to facilitate water splitting. Its potential stability makes it a noteworthy addition to the exploration of lithium-based transition metal oxides for energy conversion applications.
Key Properties
Cross-validated computational properties for Li3FeO4, 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 Li3FeO4 is used.
Frequently Asked Questions
Common questions about Li3FeO4, answered from cross-validated data.
What is Li3FeO4?
Li3FeO4 is a semiconducting iron-based oxide that serves as a potential catalyst for oxygen-evolution reactions in electrochemical energy storage and conversion.
What is Li3FeO4 used for?
What is the band gap of Li3FeO4?
Is Li3FeO4 a metal, semiconductor, or insulator?
Is Li3FeO4 thermodynamically stable?
How many polymorphs of Li3FeO4 are known?
What elements does Li3FeO4 contain?
Where does the data for Li3FeO4 come from?
How It Compares
Within the oxide oxygen-evolution catalysts class.
Within the diverse group of oxide oxygen-evolution catalysts, Li3FeO4 occupies a unique niche compared to more conventional cathode materials like LiCoO2 or LiMn2O4. While compounds such as LaNiO3 or BiFeO3 are frequently studied for their complex magnetic or electronic properties, Li3FeO4 represents a distinct compositional approach to balancing lithium content with iron-based catalytic activity.
Related Compounds
Other Oxide Oxygen-Evolution Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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