Al8Cl28Te8

Al8Cl28Te8 is a semiconducting aluminum-chlorine-tellurium compound that is considered a viable candidate for synthesis due to its near-hull stability.

AlClTe
Crystal structure of Al8Cl28Te8
Ground-state structure · Materials Project
Overview

About Al8Cl28Te8

Al8Cl28Te8 is a complex inorganic compound composed of aluminum, chlorine, and tellurium. As a semiconducting material, it occupies a unique niche in solid-state chemistry, characterized by a structural arrangement that balances its constituent elements to maintain a near-hull thermodynamic state.

Its significance lies in its potential for targeted synthesis and exploration within materials science. Because it sits near the convex hull of stability, it represents a promising candidate for experimental verification and further investigation into the electronic properties of halide-telluride systems.

At a glance

Key Properties

Cross-validated computational properties for Al8Cl28Te8, aggregated across 3 databases.

Band Gap

1.45 eV
Range across DFT structures

Energy Above Hull

0.003 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
1 DFT source

Structures

4
3 databases, 3 space groups
Reference

Frequently Asked Questions

Common questions about Al8Cl28Te8, answered from cross-validated data.

What is Al8Cl28Te8?

Al8Cl28Te8 is a semiconducting aluminum-chlorine-tellurium compound that is considered a viable candidate for synthesis due to its near-hull stability.

More questions
What is the band gap of Al8Cl28Te8?
Al8Cl28Te8 has a DFT-computed band gap of 1.45 eV across 4 reported structures.
Is Al8Cl28Te8 a metal, semiconductor, or insulator?
With a band gap up to 1.45 eV it is a semiconductor.
Is Al8Cl28Te8 thermodynamically stable?
Al8Cl28Te8 has a lowest energy above hull of 0.003 eV/atom (near hull (likely stable)).
How many polymorphs of Al8Cl28Te8 are known?
4 structures of Al8Cl28Te8 are reported across 3 databases, spanning 3 distinct space groups.
What elements does Al8Cl28Te8 contain?
Al8Cl28Te8 contains Al, Cl, and Te (3 elements).
Where does the data for Al8Cl28Te8 come from?
Al8Cl28Te8 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique complex compound, Al8Cl28Te8 serves as a distinct point of study within the broader landscape of aluminum-based halide-tellurides, representing a specialized structural configuration that warrants further experimental validation.

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

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