Ag1Ga1Li2
Ag1Ga1Li2 is a stable, semiconducting ternary intermetallic compound containing silver, gallium, and lithium.
About Ag1Ga1Li2
Ag1Ga1Li2 is a distinct intermetallic compound composed of silver, gallium, and lithium. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural arrangement within its elemental system.
The material exhibits semiconducting electronic character, positioning it as an intriguing candidate for specialized electronic applications. Its structural complexity is evidenced by a significant number of reported configurations, highlighting its versatility in solid-state chemistry.
Key Properties
Cross-validated computational properties for Ag1Ga1Li2, 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.
Reported Structures
Lowest-energy structures reported for Ag1Ga1Li2, ranked by energy above hull.
| Space GroupSymmetry classification of the crystal arrangement. The number is the international space-group index. | Crystal SystemBroad lattice family, such as cubic, tetragonal, monoclinic, or triclinic, derived from unit-cell symmetry. | Band Gap (eV)Electronic gap calculated for this specific reported structure, measured in electronvolts. | E above hull (eV/atom)Thermodynamic distance from the convex hull for this structure, normalized per atom. Lower is generally more stable. | E/atom (eV)Computed total energy normalized per atom. Use energy above hull, not this value alone, when comparing stability. | Density (g/cm³)Mass per relaxed crystal volume, reported in grams per cubic centimeter. |
|---|---|---|---|---|---|
| F-43m (No. 216) | cubic | 0.00 | 0.0000 | -9.701 | 5.30 |
| Immm (No. 71) | orthorhombic | 0.72 | 1.2656 | -8.435 | 0.35 |
| P4mm (No. 99) | — | — | — | — | — |
| Pmmm (No. 47) | — | — | — | — | — |
| P4/mmm (No. 123) | — | — | — | — | — |
| Cm (No. 8) | — | — | — | — | — |
| F-43m (No. 216) | — | — | — | — | — |
| P4/mmm (No. 123) | — | — | — | — | — |
| R3m (No. 160) | — | — | — | — | — |
| P4/mmm (No. 123) | — | — | — | — | — |
| P4/mmm (No. 123) | — | — | — | — | — |
| Immm (No. 71) | — | — | — | — | — |
Applications
Where Ag1Ga1Li2 is used.
Frequently Asked Questions
Common questions about Ag1Ga1Li2, answered from cross-validated data.
What is Ag1Ga1Li2?
Ag1Ga1Li2 is a stable, semiconducting ternary intermetallic compound containing silver, gallium, and lithium.
What is Ag1Ga1Li2 used for?
What is the band gap of Ag1Ga1Li2?
Is Ag1Ga1Li2 a metal, semiconductor, or insulator?
Is Ag1Ga1Li2 thermodynamically stable?
What is the crystal structure of Ag1Ga1Li2?
What is the density of Ag1Ga1Li2?
How many polymorphs of Ag1Ga1Li2 are known?
What elements does Ag1Ga1Li2 contain?
Where does the data for Ag1Ga1Li2 come from?
How It Compares
As a unique ternary intermetallic, Ag1Ga1Li2 serves as a foundational reference point for exploring the electronic and structural interplay between noble metals, post-transition metals, and alkali metals in complex lattice architectures.
Data sources & attribution
- materials_project — Data from the Materials Project. Cite: Jain et al., APL Materials 1, 011002 (2013).
- aflow — Data from AFLOW. Cite: Curtarolo et al., Comp. Mater. Sci. 58, 218 (2012).
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