Cd2Cs2Tb2Te6

Cd2Cs2Tb2Te6 is a thermodynamically stable semiconducting quaternary chalcogenide containing cadmium, cesium, terbium, and tellurium.

CdCsTbTe
Crystal structure of Cd2Cs2Tb2Te6
Ground-state structure · Materials Project
Overview

About Cd2Cs2Tb2Te6

Cd2Cs2Tb2Te6 is a complex quaternary chalcogenide that exhibits semiconducting electronic behavior. As a thermodynamically stable phase located on the convex hull, it represents a robust crystalline arrangement within the cadmium-cesium-terbium-tellurium system.

This material is of significant interest for researchers investigating the interplay between rare-earth magnetism and semiconducting properties. Its stability and structural diversity, evidenced by multiple reported configurations, make it a compelling subject for fundamental solid-state studies.

At a glance

Key Properties

Cross-validated computational properties for Cd2Cs2Tb2Te6, aggregated across 3 databases.

Band Gap

1.54 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

4
3 databases, 1 space group
Uses

Applications

Where Cd2Cs2Tb2Te6 is used.

Solid-state researchSemiconductor materials developmentRare-earth chalcogenide studies
Reference

Frequently Asked Questions

Common questions about Cd2Cs2Tb2Te6, answered from cross-validated data.

What is Cd2Cs2Tb2Te6?

Cd2Cs2Tb2Te6 is a thermodynamically stable semiconducting quaternary chalcogenide containing cadmium, cesium, terbium, and tellurium.

More questions
What is Cd2Cs2Tb2Te6 used for?
Cd2Cs2Tb2Te6 is used in solid-state research, semiconductor materials development, and rare-earth chalcogenide studies.
What is the band gap of Cd2Cs2Tb2Te6?
Cd2Cs2Tb2Te6 has a DFT-computed band gap of 1.54 eV across 4 reported structures.
Is Cd2Cs2Tb2Te6 a metal, semiconductor, or insulator?
With a band gap up to 1.54 eV it is a semiconductor.
Is Cd2Cs2Tb2Te6 thermodynamically stable?
Yes — Cd2Cs2Tb2Te6 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Cd2Cs2Tb2Te6 are known?
4 structures of Cd2Cs2Tb2Te6 are reported across 3 databases, spanning 1 distinct space group.
What elements does Cd2Cs2Tb2Te6 contain?
Cd2Cs2Tb2Te6 contains Cd, Cs, Tb, and Te (4 elements).
Where does the data for Cd2Cs2Tb2Te6 come from?
Cd2Cs2Tb2Te6 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique quaternary compound, Cd2Cs2Tb2Te6 serves as a specialized example of complex chalcogenide chemistry. Unlike simpler binary or ternary systems, this compound demonstrates the structural complexity achievable when incorporating heavy rare-earth elements into a telluride framework.

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

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