Cs20Sb32

Cs20Sb32 is a thermodynamically stable semiconducting binary compound consisting of cesium and antimony.

CsSb
Crystal structure of Cs20Sb32
Ground-state structure · Materials Project
Overview

About Cs20Sb32

Cs20Sb32 is a distinct inorganic compound composed of cesium and antimony. It is recognized for its semiconducting electronic character, which makes it a subject of interest for fundamental studies in solid-state physics and materials science.

As a thermodynamically stable phase located on the convex hull, this compound represents a robust structural arrangement of its constituent elements. Its existence across multiple reported structures highlights its significance in the broader landscape of complex binary intermetallic systems.

At a glance

Key Properties

Cross-validated computational properties for Cs20Sb32, aggregated across 3 databases.

Band Gap

0.58 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

3
3 databases, 1 space group
Uses

Applications

Where Cs20Sb32 is used.

Fundamental materials researchSolid-state physics studies
Reference

Frequently Asked Questions

Common questions about Cs20Sb32, answered from cross-validated data.

What is Cs20Sb32?

Cs20Sb32 is a thermodynamically stable semiconducting binary compound consisting of cesium and antimony.

More questions
What is Cs20Sb32 used for?
Cs20Sb32 is used in fundamental materials research and solid-state physics studies.
What is the band gap of Cs20Sb32?
Cs20Sb32 has a DFT-computed band gap of 0.58 eV across 3 reported structures.
Is Cs20Sb32 a metal, semiconductor, or insulator?
With a band gap up to 0.58 eV it is a semiconductor.
Is Cs20Sb32 thermodynamically stable?
Yes — Cs20Sb32 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Cs20Sb32 are known?
3 structures of Cs20Sb32 are reported across 3 databases, spanning 1 distinct space group.
What elements does Cs20Sb32 contain?
Cs20Sb32 contains Cs and Sb (2 elements).
Where does the data for Cs20Sb32 come from?
Cs20Sb32 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique binary phase, Cs20Sb32 serves as an important reference point for understanding the interplay between alkali metals and pnictogens in complex structural motifs. It occupies a specialized niche within the chemical space of cesium-antimony compounds, providing insights into structural stability that inform the design of related semiconducting materials.

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

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