YFeO2
YFeO2 is a semiconducting yttrium iron oxide being researched for its catalytic properties in oxygen-evolution reactions.
About YFeO2
YFeO2 is a semiconducting oxide material that falls within the class of oxygen-evolution catalysts. Its electronic structure and near-hull thermodynamic stability suggest it is a viable candidate for experimental synthesis and further investigation in electrochemical systems.
As a transition metal oxide, it is primarily studied for its potential role in facilitating critical chemical reactions at the electrode interface. Its unique composition of yttrium, iron, and oxygen positions it as an intriguing subject for researchers aiming to optimize catalytic efficiency in sustainable energy technologies.
Key Properties
Cross-validated computational properties for YFeO2, 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 YFeO2 is used.
Frequently Asked Questions
Common questions about YFeO2, answered from cross-validated data.
What is YFeO2?
YFeO2 is a semiconducting yttrium iron oxide being researched for its catalytic properties in oxygen-evolution reactions.
What is YFeO2 used for?
What is the band gap of YFeO2?
Is YFeO2 a metal, semiconductor, or insulator?
Is YFeO2 thermodynamically stable?
How many polymorphs of YFeO2 are known?
What elements does YFeO2 contain?
Where does the data for YFeO2 come from?
How It Compares
Within the oxide oxygen-evolution catalysts class.
Within the diverse landscape of oxide oxygen-evolution catalysts, YFeO2 occupies a distinct niche compared to well-established materials like LiCoO2 or LaMnO3. While many of its siblings are widely utilized in commercial battery or catalytic systems, YFeO2 represents a more specialized, emerging candidate that bridges the gap between traditional perovskite-like structures and more complex iron-based oxides.
Related Compounds
Other Oxide Oxygen-Evolution Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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