Cu2InLi
Cu2InLi is a semiconducting ternary compound formed from copper, indium, and lithium that is currently being studied for its structural properties.
About Cu2InLi
Cu2InLi is a ternary inorganic compound composed of copper, indium, and lithium. It exhibits semiconducting electronic properties, making it an interesting subject for fundamental studies into the behavior of multi-element systems within this compositional space.
While multiple structural configurations have been identified across various databases, the compound is characterized as being above the thermodynamic hull. This suggests it may be metastable under standard conditions, requiring specific synthetic pathways to stabilize its structure for potential investigation.
Key Properties
Cross-validated computational properties for Cu2InLi, 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 Cu2InLi, answered from cross-validated data.
What is Cu2InLi?
Cu2InLi is a semiconducting ternary compound formed from copper, indium, and lithium that is currently being studied for its structural properties.
What is the band gap of Cu2InLi?
Is Cu2InLi a metal, semiconductor, or insulator?
Is Cu2InLi thermodynamically stable?
How many polymorphs of Cu2InLi are known?
What elements does Cu2InLi contain?
Where does the data for Cu2InLi come from?
How It Compares
As a ternary intermetallic-like phase, Cu2InLi occupies a unique position in materials research where the interplay between its constituent elements dictates its electronic character. Without direct structural siblings in this specific class, it serves as a distinct case study for how the inclusion of alkali metals like lithium can influence the stability and semiconducting nature of copper-indium systems.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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