As8Ga4Li4Na8
As8Ga4Li4Na8 is a thermodynamically stable semiconducting quaternary material composed of arsenic, gallium, lithium, and sodium.
About As8Ga4Li4Na8
As8Ga4Li4Na8 is a complex quaternary compound composed of arsenic, gallium, lithium, and sodium. As a thermodynamically stable phase located on the convex hull, it represents a robust structural arrangement within its chemical system.
This material exhibits semiconducting electronic character, making it a subject of interest for researchers investigating tunable electronic properties. Its existence across multiple structural databases highlights its significance as a well-defined crystalline phase in solid-state chemistry.
Key Properties
Cross-validated computational properties for As8Ga4Li4Na8, 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 As8Ga4Li4Na8, answered from cross-validated data.
What is As8Ga4Li4Na8?
As8Ga4Li4Na8 is a thermodynamically stable semiconducting quaternary material composed of arsenic, gallium, lithium, and sodium.
What is the band gap of As8Ga4Li4Na8?
Is As8Ga4Li4Na8 a metal, semiconductor, or insulator?
Is As8Ga4Li4Na8 thermodynamically stable?
How many polymorphs of As8Ga4Li4Na8 are known?
What elements does As8Ga4Li4Na8 contain?
Where does the data for As8Ga4Li4Na8 come from?
How It Compares
As8Ga4Li4Na8 stands out as a stable, well-defined quaternary phase within its chemical family, serving as a benchmark for understanding the structural interplay between alkali metals and pnictide-based semiconductors.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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