Au2Cd1Zn1

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

AuCdZn
Crystal structure of Au2Cd1Zn1
Ground-state structure · Materials Project
Overview

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.

At a glance

Key Properties

Cross-validated computational properties for Au2Cd1Zn1, aggregated across 2 databases.

Band Gap

1.01 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
1 DFT source

Structures

28
2 databases, 16 space groups
Reference

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.

More questions
What is the band gap of Au2Cd1Zn1?
Au2Cd1Zn1 has a DFT-computed band gap of 1.01 eV across 28 reported structures.
Is Au2Cd1Zn1 a metal, semiconductor, or insulator?
With a band gap up to 1.01 eV it is a semiconductor.
Is Au2Cd1Zn1 thermodynamically stable?
Yes — Au2Cd1Zn1 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Au2Cd1Zn1 are known?
28 structures of Au2Cd1Zn1 are reported across 2 databases, spanning 16 distinct space groups.
What elements does Au2Cd1Zn1 contain?
Au2Cd1Zn1 contains Au, Cd, and Zn (3 elements).
Where does the data for Au2Cd1Zn1 come from?
Au2Cd1Zn1 data is cross-referenced from latticegraph.
Comparison

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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