AlO2Tl
AlO2Tl is a metastable, semiconducting spinel oxide that serves as a specialized material for research into complex catalytic systems.
About AlO2Tl
AlO2Tl is a complex oxide belonging to the broader family of spinel-related materials. Characterized by its semiconducting electronic nature, this compound represents a unique intersection of aluminum and thallium chemistry within an oxygen-coordinated framework. Its metastable thermodynamic state makes it an intriguing subject for researchers investigating phase transitions and structural evolution in oxide systems. Due to its limited structural data, it remains a specialized material of interest for fundamental studies in solid-state chemistry. While its practical deployment is still emerging, its classification as a spinel-type oxide suggests potential utility in catalytic processes where precise electronic control is required. It serves as a valuable case study for understanding how heavy metal incorporation influences the stability and semiconducting behavior of aluminum-based oxide lattices.
Key Properties
Cross-validated computational properties for AlO2Tl, 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 AlO2Tl is used.
Frequently Asked Questions
Common questions about AlO2Tl, answered from cross-validated data.
What is AlO2Tl?
AlO2Tl is a metastable, semiconducting spinel oxide that serves as a specialized material for research into complex catalytic systems.
What is AlO2Tl used for?
What is the band gap of AlO2Tl?
Is AlO2Tl a metal, semiconductor, or insulator?
Is AlO2Tl thermodynamically stable?
How many polymorphs of AlO2Tl are known?
What elements does AlO2Tl contain?
Where does the data for AlO2Tl come from?
How It Compares
Within the spinel oxide catalysts class.
Unlike the highly stable and widely utilized binary oxides such as ZnO or NiO, AlO2Tl exists in a metastable state that presents distinct challenges and opportunities for synthesis. Compared to the robust spinel MgAl2O4, which is a staple in structural and catalytic applications, AlO2Tl offers a more exotic electronic profile, positioning it as a specialized alternative to the more common perovskite-structured catalysts like LaAlO3 or LaMnO3.
Related Compounds
Other Spinel Oxide Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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