ZrInAu
ZrInAu is a stable, semiconducting ternary intermetallic compound composed of zirconium, indium, and gold.

About ZrInAu
ZrInAu is a ternary intermetallic compound composed of zirconium, indium, and gold. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural configuration that has been identified across multiple crystallographic databases. Its electronic character is defined as semiconducting, marking it as a material of interest for fundamental studies in solid-state physics and electronic structure design. The existence of several reported structures highlights its structural versatility and the complexity of its atomic arrangement. This compound serves as a valuable subject for researchers investigating the interplay between transition metals and post-transition elements in stable crystalline frameworks.
Key Properties
Cross-validated computational properties for ZrInAu, 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 ZrInAu is used.
Frequently Asked Questions
Common questions about ZrInAu, answered from cross-validated data.
What is ZrInAu?
ZrInAu is a stable, semiconducting ternary intermetallic compound composed of zirconium, indium, and gold.
What is ZrInAu used for?
What is the band gap of ZrInAu?
Is ZrInAu a metal, semiconductor, or insulator?
Is ZrInAu thermodynamically stable?
How many polymorphs of ZrInAu are known?
What elements does ZrInAu contain?
Where does the data for ZrInAu come from?
How It Compares
As a unique ternary intermetallic, ZrInAu occupies a distinct position in materials science where its stability and semiconducting nature provide a baseline for understanding similar multi-element systems. While it currently stands as a singular study in this context, it exemplifies the class of stable, semiconducting intermetallics that bridge the gap between metallic conductors and traditional insulators.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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