NbAlO4
NbAlO4 is a thermodynamically stable, insulating oxide catalyst used in advanced material synthesis and surface chemistry applications.
About NbAlO4
NbAlO4 is a thermodynamically stable oxide that occupies a distinct position within the spinel oxide catalyst family. Characterized by its wide-gap insulating electronic structure, it offers a robust framework for surface-mediated chemical reactions where electronic localization is critical for performance. The material has been extensively documented across multiple structural databases, reflecting its significant interest in materials science research. Its stability on the convex hull suggests a high degree of structural integrity, making it a reliable candidate for demanding catalytic environments where structural durability is paramount. By leveraging its unique oxide lattice, researchers utilize this compound to explore pathways for selective chemical transformations that require stable, non-conductive support architectures.
Key Properties
Cross-validated computational properties for NbAlO4, 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.
Synthesis Routes
Literature-extracted synthesis procedures targeting NbAlO4.
Applications
Where NbAlO4 is used.
Frequently Asked Questions
Common questions about NbAlO4, answered from cross-validated data.
What is NbAlO4?
NbAlO4 is a thermodynamically stable, insulating oxide catalyst used in advanced material synthesis and surface chemistry applications.
What is NbAlO4 used for?
What is the band gap of NbAlO4?
Is NbAlO4 a metal, semiconductor, or insulator?
Is NbAlO4 thermodynamically stable?
How many polymorphs of NbAlO4 are known?
How is NbAlO4 synthesized?
What elements does NbAlO4 contain?
Where does the data for NbAlO4 come from?
How It Compares
Within the spinel oxide catalysts class.
Within the broader class of spinel and related oxide catalysts, NbAlO4 serves as a specialized alternative to more common transition metal oxides like CuO or NiO. Unlike the highly conductive or redox-active perovskites such as LaNiO3, NbAlO4 acts as a stable, insulating scaffold, providing a different chemical environment compared to the widely used MgAl2O4 or Al2O3 supports.
Related Compounds
Other Spinel Oxide Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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