Au2Cd1Zn1
Au2Cd1Zn1 is a stable, semiconducting ternary intermetallic compound containing gold, cadmium, and zinc.

About Au2Cd1Zn1
Au2Cd1Zn1 is a complex intermetallic compound composed of gold, cadmium, and zinc. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural arrangement of these metallic elements that maintains its integrity under standard conditions.
Exhibiting semiconducting electronic behavior, this compound bridges the gap between traditional metallic alloys and insulating materials. Its unique electronic character and structural stability make it an intriguing subject for fundamental research into multi-component intermetallic systems.
Key Properties
Cross-validated computational properties for Au2Cd1Zn1, 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 Au2Cd1Zn1, answered from cross-validated data.
What is Au2Cd1Zn1?
Au2Cd1Zn1 is a stable, semiconducting ternary intermetallic compound containing gold, cadmium, and zinc.
What is the band gap of Au2Cd1Zn1?
Is Au2Cd1Zn1 a metal, semiconductor, or insulator?
Is Au2Cd1Zn1 thermodynamically stable?
How many polymorphs of Au2Cd1Zn1 are known?
What elements does Au2Cd1Zn1 contain?
Where does the data for Au2Cd1Zn1 come from?
How It Compares
As a distinct intermetallic phase, Au2Cd1Zn1 serves as a representative example of how ternary combinations of gold and transition metals can stabilize into specific semiconducting configurations. It occupies a unique position in the landscape of complex alloys, demonstrating the structural diversity achievable when balancing noble metal components with zinc and cadmium.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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