K3AuO
K3AuO is a stable, semiconducting ternary oxide composed of potassium, gold, and oxygen.
About K3AuO
K3AuO is a distinct ternary oxide composed of potassium, gold, and oxygen. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement within its chemical system.
Exhibiting semiconducting electronic behavior, this compound is a subject of interest for researchers investigating the interplay between noble metals and alkali oxides. Its existence across multiple reported structures highlights its significance in fundamental materials science research.
Key Properties
Cross-validated computational properties for K3AuO, aggregated across 3 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 K3AuO, answered from cross-validated data.
What is K3AuO?
K3AuO is a stable, semiconducting ternary oxide composed of potassium, gold, and oxygen.
What is the band gap of K3AuO?
Is K3AuO a metal, semiconductor, or insulator?
Is K3AuO thermodynamically stable?
How many polymorphs of K3AuO are known?
What elements does K3AuO contain?
Where does the data for K3AuO come from?
How It Compares
As a unique ternary oxide, K3AuO represents a specialized structural configuration within the broader landscape of alkali-gold-oxygen systems, serving as a stable benchmark for understanding the electronic properties of these complex inorganic compounds.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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