Cl2O4Rb2

Cl2O4Rb2 is a metastable, semiconducting inorganic compound containing rubidium, chlorine, and oxygen.

ClORb
Crystal structure of Cl2O4Rb2
Ground-state structure · Materials Project
Overview

About Cl2O4Rb2

Cl2O4Rb2 is a complex inorganic compound composed of rubidium, chlorine, and oxygen. As a semiconducting material, it exhibits electronic properties that distinguish it from simple ionic salts, positioning it as a subject of interest for fundamental solid-state research. The compound is characterized by a thermodynamic profile that places it above the hull, suggesting it is a metastable phase. Its existence across multiple structural databases highlights its role in the study of complex oxyanion chemistry and potential synthetic pathways.

At a glance

Key Properties

Cross-validated computational properties for Cl2O4Rb2, aggregated across 3 databases.

Band Gap

2.41 eV
Range across DFT structures

Energy Above Hull

0.345 eV/atom
Best (lowest) across sources

Stability

Above hull
2 DFT sources

Structures

3
3 databases, 1 space group
Reference

Frequently Asked Questions

Common questions about Cl2O4Rb2, answered from cross-validated data.

What is Cl2O4Rb2?

Cl2O4Rb2 is a metastable, semiconducting inorganic compound containing rubidium, chlorine, and oxygen.

More questions
What is the band gap of Cl2O4Rb2?
Cl2O4Rb2 has a DFT-computed band gap of 2.41 eV across 3 reported structures.
Is Cl2O4Rb2 a metal, semiconductor, or insulator?
With a band gap up to 2.41 eV it is a semiconductor.
Is Cl2O4Rb2 thermodynamically stable?
Cl2O4Rb2 has a lowest energy above hull of 0.345 eV/atom (above hull).
How many polymorphs of Cl2O4Rb2 are known?
3 structures of Cl2O4Rb2 are reported across 3 databases, spanning 1 distinct space group.
What elements does Cl2O4Rb2 contain?
Cl2O4Rb2 contains Cl, O, and Rb (3 elements).
Where does the data for Cl2O4Rb2 come from?
Cl2O4Rb2 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique inorganic phase, Cl2O4Rb2 represents a specialized structural arrangement within the broader landscape of rubidium-based oxychlorides. Without direct structural siblings, its role is defined by its distinct semiconducting nature and its status as a metastable compound, serving as a reference point for understanding the limits of stability in similar alkali metal halogen-oxygen systems.

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

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