CeVO4
cerium orthovanadate · cerium vanadate
Cerium orthovanadate is a semiconducting, metastable inorganic oxide used in specialized research for its unique electronic and structural characteristics.
About cerium orthovanadate
Cerium orthovanadate is a complex oxide featuring cerium and vanadium. As a semiconducting material, it exhibits unique electronic properties that make it a subject of interest for researchers investigating functional inorganic oxides. Its metastable nature suggests a sensitivity to synthesis conditions, which allows for structural diversity across different experimental environments. The compound is frequently studied for its potential in catalytic and optical applications where specific electronic configurations are required. Its structural versatility is evidenced by the numerous reported configurations found in materials databases, highlighting its role as a flexible platform for solid-state chemistry.
Key Properties
Cross-validated computational properties for cerium orthovanadate, 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 CeVO4.
Applications
Where cerium orthovanadate is used.
Frequently Asked Questions
Common questions about cerium orthovanadate, answered from cross-validated data.
What is CeVO4?
Cerium orthovanadate is a semiconducting, metastable inorganic oxide used in specialized research for its unique electronic and structural characteristics.
What is CeVO4 used for?
What is the band gap of CeVO4?
Is CeVO4 a metal, semiconductor, or insulator?
Is CeVO4 thermodynamically stable?
How many polymorphs of CeVO4 are known?
How is CeVO4 synthesized?
What elements does CeVO4 contain?
Where does the data for CeVO4 come from?
How It Compares
As a member of the orthovanadate family, this compound serves as a critical example of how rare-earth elements influence the stability and electronic behavior of vanadium-based oxides. It occupies a distinct niche in the study of metastable materials, providing a benchmark for understanding the phase transitions and structural evolution common to this class of inorganic compounds.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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