GaF3
gallium trifluoride · gallium(III) fluoride
Gallium trifluoride is a stable, wide-band-gap insulating material frequently utilized in the production of specialized optical glasses and chemical synthesis.
About gallium trifluoride
Gallium trifluoride is a robust, wide-band-gap insulating compound that maintains thermodynamic stability within its chemical system. Its structural versatility is highlighted by a significant number of reported configurations across major materials databases, reflecting its importance in fundamental inorganic research. As a stable fluoride, it serves as a critical precursor in the synthesis of specialized optical materials and complex fluorinated compounds. Its electronic character makes it an essential subject for studies involving wide-gap insulators and their potential integration into advanced electronic or photonic components.
Key Properties
Cross-validated computational properties for gallium trifluoride, 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 gallium trifluoride is used.
Frequently Asked Questions
Common questions about gallium trifluoride, answered from cross-validated data.
What is GaF3?
Gallium trifluoride is a stable, wide-band-gap insulating material frequently utilized in the production of specialized optical glasses and chemical synthesis.
What is GaF3 used for?
What is the band gap of GaF3?
Is GaF3 a metal, semiconductor, or insulator?
Is GaF3 thermodynamically stable?
How many polymorphs of GaF3 are known?
What elements does GaF3 contain?
Where does the data for GaF3 come from?
How It Compares
As a standalone representative of its chemical class in this context, gallium trifluoride serves as a benchmark for stable, wide-band-gap fluorides. Its high structural diversity compared to more limited systems underscores its utility as a foundational material for exploring the behavior of gallium-based halides in various coordination environments.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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