Au2Li1Mn1
Au2Li1Mn1 is a semiconducting ternary intermetallic compound composed of gold, lithium, and manganese characterized by a high degree of structural complexity.
About Au2Li1Mn1
Au2Li1Mn1 is a ternary intermetallic compound composed of gold, lithium, and manganese. As a semiconducting material, it represents a specialized area of study in solid-state chemistry where the interplay between noble metals and light alkali elements creates distinct electronic environments.
Despite its status as a thermodynamically metastable phase that sits above the convex hull, the compound has been documented across numerous structural configurations. This structural diversity makes it a subject of significant interest for researchers mapping the phase space of complex ternary alloys.
Key Properties
Cross-validated computational properties for Au2Li1Mn1, 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.
Applications
Where Au2Li1Mn1 is used.
Frequently Asked Questions
Common questions about Au2Li1Mn1, answered from cross-validated data.
What is Au2Li1Mn1?
Au2Li1Mn1 is a semiconducting ternary intermetallic compound composed of gold, lithium, and manganese characterized by a high degree of structural complexity.
What is Au2Li1Mn1 used for?
What is the band gap of Au2Li1Mn1?
Is Au2Li1Mn1 a metal, semiconductor, or insulator?
Is Au2Li1Mn1 thermodynamically stable?
How many polymorphs of Au2Li1Mn1 are known?
What elements does Au2Li1Mn1 contain?
Where does the data for Au2Li1Mn1 come from?
How It Compares
As a unique ternary phase, Au2Li1Mn1 serves as a distinct example of how gold-lithium-manganese systems can adopt diverse structural arrangements. While it does not currently have direct siblings within this specific classification, its existence highlights the complex, often unstable, landscape of ternary intermetallics that challenge standard bonding models.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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