CuLi2Sb

CuLi2Sb is a semiconducting ternary compound containing copper, lithium, and antimony that is considered a viable candidate for experimental synthesis.

CuLiSb
Crystal structure of CuLi2Sb
Ground-state structure · Materials Project
Overview

About CuLi2Sb

CuLi2Sb is a ternary semiconducting compound composed of copper, lithium, and antimony. Its electronic character suggests potential utility in specialized electronic applications where tunable semiconducting behavior is required for device integration. The compound is positioned near the thermodynamic hull, indicating it is likely synthesizable under appropriate laboratory conditions. With multiple reported structures across materials databases, it serves as an intriguing subject for ongoing characterization in solid-state chemistry.

At a glance

Key Properties

Cross-validated computational properties for CuLi2Sb, aggregated across 3 databases.

Band Gap

0.45 eV
Range across DFT structures

Energy Above Hull

0.022 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

6
3 databases, 2 space groups
Uses

Applications

Where CuLi2Sb is used.

Solid-state electronics researchSemiconductor materials development
Reference

Frequently Asked Questions

Common questions about CuLi2Sb, answered from cross-validated data.

What is CuLi2Sb?

CuLi2Sb is a semiconducting ternary compound containing copper, lithium, and antimony that is considered a viable candidate for experimental synthesis.

More questions
What is CuLi2Sb used for?
CuLi2Sb is used in solid-state electronics research and semiconductor materials development.
What is the band gap of CuLi2Sb?
CuLi2Sb has a DFT-computed band gap of 0.45 eV across 6 reported structures.
Is CuLi2Sb a metal, semiconductor, or insulator?
With a band gap up to 0.45 eV it is a semiconductor.
Is CuLi2Sb thermodynamically stable?
CuLi2Sb has a lowest energy above hull of 0.022 eV/atom (near hull (likely stable)).
How many polymorphs of CuLi2Sb are known?
6 structures of CuLi2Sb are reported across 3 databases, spanning 2 distinct space groups.
What elements does CuLi2Sb contain?
CuLi2Sb contains Cu, Li, and Sb (3 elements).
Where does the data for CuLi2Sb come from?
CuLi2Sb data is cross-referenced from latticegraph.
Comparison

How It Compares

As a distinct ternary phase, CuLi2Sb occupies a unique space in materials research where the interplay between alkali metal mobility and semiconducting electronic structure is of high interest. It represents a specific stoichiometry that bridges the gap between simple binary antimonides and more complex multicomponent systems.

Data sources & attribution
  • latticegraph — Lattice Graph Materials Intelligence Platform

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