Ga1Li2Y1
Ga1Li2Y1 is a metastable, semimetallic ternary compound composed of gallium, lithium, and yttrium that is primarily studied for its complex structural properties.

About Ga1Li2Y1
Ga1Li2Y1 is a complex ternary compound composed of gallium, lithium, and yttrium. As a semimetallic material with a near-zero electronic gap, it exhibits unique conductive properties that distinguish it from standard insulating or semiconducting alloys. Its electronic character suggests potential for specialized applications in condensed matter physics where precise control over charge carrier density is required. The material is characterized by a high degree of structural diversity, as evidenced by numerous reported configurations in computational databases. Because it sits above the thermodynamic hull, it is considered a metastable phase, which often indicates that its synthesis requires specific kinetic control or high-pressure conditions to stabilize its lattice.
Key Properties
Cross-validated computational properties for Ga1Li2Y1, 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 Ga1Li2Y1 is used.
Frequently Asked Questions
Common questions about Ga1Li2Y1, answered from cross-validated data.
What is Ga1Li2Y1?
Ga1Li2Y1 is a metastable, semimetallic ternary compound composed of gallium, lithium, and yttrium that is primarily studied for its complex structural properties.
What is Ga1Li2Y1 used for?
What is the band gap of Ga1Li2Y1?
Is Ga1Li2Y1 a metal, semiconductor, or insulator?
Is Ga1Li2Y1 thermodynamically stable?
How many polymorphs of Ga1Li2Y1 are known?
What elements does Ga1Li2Y1 contain?
Where does the data for Ga1Li2Y1 come from?
How It Compares
As a unique ternary phase, Ga1Li2Y1 represents an interesting case study in the exploration of lithium-based intermetallic systems, serving as a precursor for understanding how yttrium and gallium interact within a highly coordinated structural framework.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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