Au1Cd1K2
Au1Cd1K2 is a metastable, semiconducting intermetallic compound composed of gold, cadmium, and potassium.
About Au1Cd1K2
Au1Cd1K2 is a complex intermetallic compound characterized by its semiconducting electronic behavior. As a metastable phase, it represents a unique arrangement of gold, cadmium, and potassium atoms that occupies a specific niche within solid-state chemistry.
This material is primarily of interest for fundamental research into the electronic properties of ternary intermetallics. Its existence as a metastable structure highlights the intricate balance of bonding interactions required to stabilize such specific atomic configurations.
Key Properties
Cross-validated computational properties for Au1Cd1K2, 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 Au1Cd1K2, answered from cross-validated data.
What is Au1Cd1K2?
Au1Cd1K2 is a metastable, semiconducting intermetallic compound composed of gold, cadmium, and potassium.
What is the band gap of Au1Cd1K2?
Is Au1Cd1K2 a metal, semiconductor, or insulator?
Is Au1Cd1K2 thermodynamically stable?
How many polymorphs of Au1Cd1K2 are known?
What elements does Au1Cd1K2 contain?
Where does the data for Au1Cd1K2 come from?
How It Compares
As a distinct ternary phase, Au1Cd1K2 serves as a specialized example of how gold and cadmium can integrate with alkali metals to form semiconducting architectures, providing a unique case study for researchers exploring the limits of structural stability in complex intermetallic systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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