U2Zn17
U2Zn17 is a thermodynamically stable semimetallic uranium-zinc intermetallic compound.
About U2Zn17
U2Zn17 is a thermodynamically stable intermetallic compound composed of uranium and zinc. Its electronic character is defined as near-zero-gap, placing it in the category of semimetallic materials that exhibit complex interactions between localized and itinerant electrons.
This compound is notable for its structural diversity, supported by a significant body of research across multiple crystallographic databases. As a stable phase on the convex hull, it serves as a foundational material for investigating heavy-fermion behavior and the interplay of magnetism in actinide-based systems.
Key Properties
Cross-validated computational properties for U2Zn17, aggregated across 4 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 U2Zn17 is used.
Frequently Asked Questions
Common questions about U2Zn17, answered from cross-validated data.
What is U2Zn17?
U2Zn17 is a thermodynamically stable semimetallic uranium-zinc intermetallic compound.
What is U2Zn17 used for?
What is the band gap of U2Zn17?
Is U2Zn17 a metal, semiconductor, or insulator?
Is U2Zn17 thermodynamically stable?
How many polymorphs of U2Zn17 are known?
What elements does U2Zn17 contain?
Where does the data for U2Zn17 come from?
How It Compares
As a distinct uranium-zinc intermetallic, U2Zn17 represents an important phase in the study of actinide-based semimetals, providing a stable structural benchmark for understanding how uranium-rich compounds maintain thermodynamic integrity in complex electronic environments.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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