Au2Cd1Mn1
Au2Cd1Mn1 is a semiconducting ternary intermetallic compound containing gold, cadmium, and manganese.

About Au2Cd1Mn1
Au2Cd1Mn1 is a complex ternary intermetallic compound composed of gold, cadmium, and manganese. As a semiconducting material, it represents a unique intersection of noble metal chemistry and transition metal magnetism, offering a distinct electronic profile compared to standard metallic alloys.
While this compound is characterized by its presence above the thermodynamic hull, suggesting it is metastable, it remains a subject of interest due to its structural diversity. Its study contributes to the broader understanding of how ternary phases form and persist in complex chemical systems.
Key Properties
Cross-validated computational properties for Au2Cd1Mn1, 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 Au2Cd1Mn1, answered from cross-validated data.
What is Au2Cd1Mn1?
Au2Cd1Mn1 is a semiconducting ternary intermetallic compound containing gold, cadmium, and manganese.
What is the band gap of Au2Cd1Mn1?
Is Au2Cd1Mn1 a metal, semiconductor, or insulator?
Is Au2Cd1Mn1 thermodynamically stable?
How many polymorphs of Au2Cd1Mn1 are known?
What elements does Au2Cd1Mn1 contain?
Where does the data for Au2Cd1Mn1 come from?
How It Compares
As a unique ternary phase, Au2Cd1Mn1 occupies a specialized niche in materials science. Unlike more common binary intermetallics, this compound demonstrates the intricate structural possibilities that arise when incorporating multiple metallic species into a single lattice framework.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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