MgVCrO4
MgVCrO4 is a stable semiconducting quaternary oxide composed of magnesium, vanadium, chromium, and oxygen.
About MgVCrO4
MgVCrO4 is a complex oxide composed of magnesium, vanadium, chromium, and oxygen. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement that maintains structural integrity under standard conditions.
This material exhibits semiconducting electronic characteristics, making it an intriguing candidate for electronic and optoelectronic applications. Its presence across multiple structural databases highlights its significance as a subject of ongoing investigation in solid-state chemistry.
Key Properties
Cross-validated computational properties for MgVCrO4, 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 MgVCrO4 is used.
Frequently Asked Questions
Common questions about MgVCrO4, answered from cross-validated data.
What is MgVCrO4?
MgVCrO4 is a stable semiconducting quaternary oxide composed of magnesium, vanadium, chromium, and oxygen.
What is MgVCrO4 used for?
What is the band gap of MgVCrO4?
Is MgVCrO4 a metal, semiconductor, or insulator?
Is MgVCrO4 thermodynamically stable?
How many polymorphs of MgVCrO4 are known?
What elements does MgVCrO4 contain?
Where does the data for MgVCrO4 come from?
How It Compares
As a unique quaternary oxide, MgVCrO4 serves as a distinct entry in the field of mixed-metal oxides. It occupies a specialized niche where the interplay between vanadium and chromium cations within the magnesium-oxygen framework dictates its specific semiconducting behavior and stability profile.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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