YBrO
YBrO is a stable, wide-band-gap insulating compound composed of yttrium, bromine, and oxygen.
About YBrO
YBrO is a rare-earth oxyhalide that functions as a wide-band-gap insulating material. Its position on the convex hull indicates that it is a thermodynamically stable compound, making it a robust candidate for specialized chemical and materials research.
Due to its unique elemental combination of yttrium, bromine, and oxygen, this compound is of significant interest for structural studies. With multiple reported structures across databases, it serves as a foundational material for understanding the behavior of complex oxyhalide lattices.
Key Properties
Cross-validated computational properties for YBrO, 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 YBrO is used.
Frequently Asked Questions
Common questions about YBrO, answered from cross-validated data.
What is YBrO?
YBrO is a stable, wide-band-gap insulating compound composed of yttrium, bromine, and oxygen.
What is YBrO used for?
What is the band gap of YBrO?
Is YBrO a metal, semiconductor, or insulator?
Is YBrO thermodynamically stable?
How many polymorphs of YBrO are known?
What elements does YBrO contain?
Where does the data for YBrO come from?
How It Compares
As a distinct oxyhalide, YBrO represents a specialized class of inorganic materials that balance ionic and covalent character. While it currently stands as a unique entry in this context, it exemplifies the structural diversity found in rare-earth-based insulating compounds.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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