Ba2Dy2Fe4O10
Ba2Dy2Fe4O10 is a metastable semiconducting complex oxide composed of barium, dysprosium, iron, and oxygen.
About Ba2Dy2Fe4O10
Ba2Dy2Fe4O10 is a complex oxide belonging to the broad family of ferrites. As a semiconducting material, it represents a specialized configuration of barium, dysprosium, iron, and oxygen that contributes to the structural diversity of high-order ferrite systems.
While this compound is classified as metastable, its existence across multiple structural databases underscores its significance in materials research. It serves as a subject of interest for understanding how rare-earth elements like dysprosium influence the magnetic and electronic properties of iron-based oxide frameworks.
Key Properties
Cross-validated computational properties for Ba2Dy2Fe4O10, 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 Ba2Dy2Fe4O10 is used.
Frequently Asked Questions
Common questions about Ba2Dy2Fe4O10, answered from cross-validated data.
What is Ba2Dy2Fe4O10?
Ba2Dy2Fe4O10 is a metastable semiconducting complex oxide composed of barium, dysprosium, iron, and oxygen.
What is Ba2Dy2Fe4O10 used for?
What is the band gap of Ba2Dy2Fe4O10?
Is Ba2Dy2Fe4O10 a metal, semiconductor, or insulator?
Is Ba2Dy2Fe4O10 thermodynamically stable?
How many polymorphs of Ba2Dy2Fe4O10 are known?
What elements does Ba2Dy2Fe4O10 contain?
Where does the data for Ba2Dy2Fe4O10 come from?
How It Compares
Within the spinel and hexagonal ferrites class.
Within the diverse class of ferrites, Ba2Dy2Fe4O10 occupies a distinct niche compared to simpler spinel structures like MgFe2O4 or ZnFe2O4. Unlike these common spinels, the incorporation of heavy rare-earth ions into the barium-iron-oxygen lattice creates a more intricate structural environment, positioning it as a more complex derivative than standard binary or ternary ferrite systems.
Related Compounds
Other Spinel and Hexagonal Ferrites in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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