Lu2O8P2
Lutetium phosphate · Lutetium orthophosphate
Lutetium phosphate is a stable, insulating inorganic compound used in advanced optical and ceramic technologies.

About Lutetium phosphate
Lutetium phosphate is a robust, wide-gap insulating material that exists as a thermodynamically stable phase. Its structural integrity and electronic properties make it a subject of significant interest within materials science research, supported by multiple documented structural configurations.
As a stable phosphate, this compound is highly valued for its chemical durability and potential for hosting rare-earth ions. Its insulating nature and structural reliability are essential for its utility in high-performance optical and electronic components where thermal and chemical stability are paramount.
Key Properties
Cross-validated computational properties for Lutetium phosphate, 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 Lutetium phosphate is used.
Frequently Asked Questions
Common questions about Lutetium phosphate, answered from cross-validated data.
What is Lu2O8P2?
Lutetium phosphate is a stable, insulating inorganic compound used in advanced optical and ceramic technologies.
What is Lu2O8P2 used for?
What is the band gap of Lu2O8P2?
Is Lu2O8P2 a metal, semiconductor, or insulator?
Is Lu2O8P2 thermodynamically stable?
How many polymorphs of Lu2O8P2 are known?
What elements does Lu2O8P2 contain?
Where does the data for Lu2O8P2 come from?
How It Compares
As a standalone member of the phosphate class, lutetium phosphate serves as a benchmark for stability and structural versatility. Its position on the convex hull underscores its reliability compared to less stable compositions, establishing it as a foundational material for specialized applications requiring long-term chemical and thermal resilience.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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