CaMgAsO4F
CaMgAsO4F is a thermodynamically stable, insulating inorganic compound containing calcium, magnesium, arsenic, oxygen, and fluorine.
About CaMgAsO4F
CaMgAsO4F is a complex inorganic compound characterized by its insulating electronic nature and high thermodynamic stability. As a material residing on the convex hull, it represents a robust structural arrangement that maintains integrity under standard conditions. Its composition, incorporating calcium, magnesium, arsenic, oxygen, and fluorine, suggests a multifaceted crystalline framework that is of significant interest for fundamental materials science studies. The wide-band-gap nature of this compound positions it as a candidate for applications requiring stable dielectric or insulating properties. Its existence across multiple reported structures highlights a versatile structural chemistry that warrants further investigation into its physical and chemical behavior.
Key Properties
Cross-validated computational properties for CaMgAsO4F, 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 CaMgAsO4F is used.
Frequently Asked Questions
Common questions about CaMgAsO4F, answered from cross-validated data.
What is CaMgAsO4F?
CaMgAsO4F is a thermodynamically stable, insulating inorganic compound containing calcium, magnesium, arsenic, oxygen, and fluorine.
What is CaMgAsO4F used for?
What is the band gap of CaMgAsO4F?
Is CaMgAsO4F a metal, semiconductor, or insulator?
Is CaMgAsO4F thermodynamically stable?
How many polymorphs of CaMgAsO4F are known?
What elements does CaMgAsO4F contain?
Where does the data for CaMgAsO4F come from?
How It Compares
As a unique inorganic phase, CaMgAsO4F stands as a distinct, thermodynamically stable entity within the broader landscape of complex oxyfluoride and arsenate materials, serving as a reference point for future structural exploration in this chemical space.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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