Ga1Li2Sn1
Ga1Li2Sn1 is a semiconducting ternary intermetallic compound containing gallium, lithium, and tin that is primarily studied for its structural properties.
About Ga1Li2Sn1
Ga1Li2Sn1 is a complex ternary compound composed of gallium, lithium, and tin. As a semiconducting material, it represents a unique intersection of group elements that are frequently explored in advanced materials research for their potential electronic properties.
Despite its existence in structural databases, the compound is characterized by its position above the thermodynamic hull, suggesting it is metastable. This instability makes it a subject of significant interest for researchers studying the formation and synthesis pathways of complex lithium-containing intermetallics.
Key Properties
Cross-validated computational properties for Ga1Li2Sn1, 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 Ga1Li2Sn1, 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. |
|---|---|---|---|---|---|
| Immm (No. 71) | orthorhombic | 0.14 | 1.4917 | -1.543 | 0.35 |
| P2/m (No. 10) | — | — | — | — | — |
| Pm (No. 6) | — | — | — | — | — |
| Cm (No. 8) | — | — | — | — | — |
| Cmmm (No. 65) | — | — | — | — | — |
| R-3m (No. 166) | — | — | — | — | — |
| P4/mmm (No. 123) | — | — | — | — | — |
| P4/mmm (No. 123) | — | — | — | — | — |
| P4/mmm (No. 123) | — | — | — | — | — |
| P2/m (No. 10) | — | — | — | — | — |
| Pmmm (No. 47) | — | — | — | — | — |
| Pmm2 (No. 25) | — | — | — | — | — |
Applications
Where Ga1Li2Sn1 is used.
Frequently Asked Questions
Common questions about Ga1Li2Sn1, answered from cross-validated data.
What is Ga1Li2Sn1?
Ga1Li2Sn1 is a semiconducting ternary intermetallic compound containing gallium, lithium, and tin that is primarily studied for its structural properties.
What is Ga1Li2Sn1 used for?
What is the band gap of Ga1Li2Sn1?
Is Ga1Li2Sn1 a metal, semiconductor, or insulator?
Is Ga1Li2Sn1 thermodynamically stable?
What is the crystal structure of Ga1Li2Sn1?
What is the density of Ga1Li2Sn1?
How many polymorphs of Ga1Li2Sn1 are known?
What elements does Ga1Li2Sn1 contain?
Where does the data for Ga1Li2Sn1 come from?
How It Compares
As a member of the diverse family of lithium-based ternary alloys, Ga1Li2Sn1 occupies a niche position where its semiconducting nature sets it apart from more metallic counterparts. Its structural diversity, evidenced by numerous reported configurations, highlights the complex energy landscape typical of these multi-element systems.
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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