Au2Hg1Zr1
Au2Hg1Zr1 is a semiconducting ternary intermetallic compound containing gold, mercury, and zirconium.
About Au2Hg1Zr1
Au2Hg1Zr1 is a complex ternary intermetallic compound composed of gold, mercury, and zirconium. As a semiconducting material, it represents a specialized electronic configuration within the broader landscape of transition metal alloys.
While this compound exhibits a variety of structural arrangements across reported datasets, it is characterized by its position above the thermodynamic hull. This suggests that the phase is metastable, making it a subject of interest for researchers studying the formation and stability of complex metallic systems.
Key Properties
Cross-validated computational properties for Au2Hg1Zr1, aggregated across 2 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.
Frequently Asked Questions
Common questions about Au2Hg1Zr1, answered from cross-validated data.
What is Au2Hg1Zr1?
Au2Hg1Zr1 is a semiconducting ternary intermetallic compound containing gold, mercury, and zirconium.
What is the band gap of Au2Hg1Zr1?
Is Au2Hg1Zr1 a metal, semiconductor, or insulator?
Is Au2Hg1Zr1 thermodynamically stable?
How many polymorphs of Au2Hg1Zr1 are known?
What elements does Au2Hg1Zr1 contain?
Where does the data for Au2Hg1Zr1 come from?
How It Compares
As a unique ternary phase, Au2Hg1Zr1 serves as a distinct example of how gold, mercury, and zirconium can interact to form semiconducting intermetallic structures. It stands as a specific case study in phase stability, illustrating the challenges of synthesizing and maintaining complex metallic compounds that exist outside of traditional thermodynamic equilibrium.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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