Cr2O6Sc2
Cr2O6Sc2 is a metastable semiconducting oxide utilized in the field of catalytic materials science.
About Cr2O6Sc2
Cr2O6Sc2 is a complex ternary oxide that functions as a semiconducting member of the spinel oxide catalyst family. Its electronic structure and metastable nature make it a subject of significant interest for researchers investigating tunable catalytic performance in specialized chemical environments.
This material is primarily studied for its potential in catalytic processes where specific electronic configurations are required to facilitate reaction pathways. By leveraging its unique composition, it offers a distinct alternative to more conventional oxides in the pursuit of efficient surface-mediated transformations.
Key Properties
Cross-validated computational properties for Cr2O6Sc2, 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 Cr2O6Sc2 is used.
Frequently Asked Questions
Common questions about Cr2O6Sc2, answered from cross-validated data.
What is Cr2O6Sc2?
Cr2O6Sc2 is a metastable semiconducting oxide utilized in the field of catalytic materials science.
What is Cr2O6Sc2 used for?
What is the band gap of Cr2O6Sc2?
Is Cr2O6Sc2 a metal, semiconductor, or insulator?
Is Cr2O6Sc2 thermodynamically stable?
How many polymorphs of Cr2O6Sc2 are known?
What elements does Cr2O6Sc2 contain?
Where does the data for Cr2O6Sc2 come from?
How It Compares
Within the spinel oxide catalysts class.
Within the broad landscape of spinel and related oxide catalysts, Cr2O6Sc2 occupies a niche position compared to highly stable, widely utilized materials like MgAl2O4 or simple binary oxides such as ZnO and NiO. While those established compounds are often favored for their robust thermodynamic profiles and well-understood surface chemistry, Cr2O6Sc2 is distinguished by its metastable character, which can provide unique reactivity advantages in specific catalytic cycles.
Related Compounds
Other Spinel Oxide Catalysts in the database.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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