CuF6Pt
CuF6Pt is a stable, semimetallic platinum-group alloy used in advanced catalytic research.
About CuF6Pt
CuF6Pt is a distinct member of the platinum-group alloy catalyst family, characterized by its near-zero-gap electronic structure. Its position on the thermodynamic convex hull indicates high structural stability, making it a robust candidate for research into advanced catalytic materials.
This compound plays a specialized role in materials science due to its unique combination of copper, fluorine, and platinum. Its electronic nature suggests potential utility in applications requiring efficient charge transport or specific surface reactivity in catalytic environments.
Key Properties
Cross-validated computational properties for CuF6Pt, 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.
Reported Structures
Lowest-energy structures reported for CuF6Pt, ranked by energy above hull.
| Space GroupSymmetry classification of the crystal arrangement. The number is the international space-group index. | Crystal SystemBroad lattice family, such as cubic, tetragonal, monoclinic, or triclinic, derived from unit-cell symmetry. | Band Gap (eV)Electronic gap calculated for this specific reported structure, measured in electronvolts. | E above hull (eV/atom)Thermodynamic distance from the convex hull for this structure, normalized per atom. Lower is generally more stable. | E/atom (eV)Computed total energy normalized per atom. Use energy above hull, not this value alone, when comparing stability. | Density (g/cm³)Mass per relaxed crystal volume, reported in grams per cubic centimeter. |
|---|---|---|---|---|---|
| P-1 (No. 2) | triclinic | 0.08 | 0.0000 | -11.750 | 6.43 |
| — | — | — | — | — | — |
| — | — | — | — | — | 6.01 |
Applications
Where CuF6Pt is used.
Frequently Asked Questions
Common questions about CuF6Pt, answered from cross-validated data.
What is CuF6Pt?
CuF6Pt is a stable, semimetallic platinum-group alloy used in advanced catalytic research.
What is CuF6Pt used for?
What is the band gap of CuF6Pt?
Is CuF6Pt a metal, semiconductor, or insulator?
Is CuF6Pt thermodynamically stable?
What is the crystal structure of CuF6Pt?
What is the density of CuF6Pt?
How many polymorphs of CuF6Pt are known?
What elements does CuF6Pt contain?
Where does the data for CuF6Pt come from?
How It Compares
Within the platinum-group alloy catalysts class.
Within the diverse group of platinum-group alloys such as P3Ru, As2Pt, and GeRu, CuF6Pt stands out for its specific stoichiometry and semimetallic behavior. Unlike many of its siblings that are primarily metallic or semiconducting, this compound occupies a unique niche in the phase space of platinum-based alloys, offering distinct structural advantages for catalytic design.
Related Compounds
Other Platinum-Group Alloy Catalysts in the database.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- alexandria — Data from alexandria.
- omat24 — Data from OMat24 (Meta FAIR). Cite: Barroso-Luque et al., arXiv 2410.12771 (2024).
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