LuBrO
LuBrO is a stable, insulating rare-earth oxyhalide compound composed of lutetium, bromine, and oxygen.
About LuBrO
LuBrO is a stable, wide-band-gap insulating material composed of lutetium, bromine, and oxygen. As a thermodynamically stable phase residing on the convex hull, it represents a well-defined chemical structure with significant potential for specialized electronic applications.
Its insulating nature and structural integrity make it a subject of interest for researchers investigating rare-earth oxyhalides. The compound is characterized by a robust electronic configuration that supports its stability across various experimental conditions.
Key Properties
Cross-validated computational properties for LuBrO, aggregated across 4 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 LuBrO is used.
Frequently Asked Questions
Common questions about LuBrO, answered from cross-validated data.
What is LuBrO?
LuBrO is a stable, insulating rare-earth oxyhalide compound composed of lutetium, bromine, and oxygen.
What is LuBrO used for?
What is the band gap of LuBrO?
Is LuBrO a metal, semiconductor, or insulator?
Is LuBrO thermodynamically stable?
How many polymorphs of LuBrO are known?
What elements does LuBrO contain?
Where does the data for LuBrO come from?
How It Compares
As a distinct member of the rare-earth oxyhalide family, LuBrO occupies a unique position due to its inherent thermodynamic stability. Unlike less stable variants in this chemical class, its presence on the convex hull suggests a highly favorable formation energy, positioning it as a reliable candidate for fundamental studies in insulating material systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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