Au2Cl8Rb2

Au2Cl8Rb2 is a thermodynamically stable, semiconducting ternary halide compound containing gold, chlorine, and rubidium.

AuClRb
Crystal structure of Au2Cl8Rb2
Ground-state structure · Materials Project
Overview

About Au2Cl8Rb2

Au2Cl8Rb2 is a semiconducting inorganic compound composed of gold, chlorine, and rubidium. Its position on the convex hull indicates that it is a thermodynamically stable phase, making it a reliable subject for structural and electronic investigation.

This material is of interest to researchers studying complex halide frameworks. Its electronic character suggests potential utility in specialized optoelectronic or sensing applications where stable semiconductor architectures are required.

At a glance

Key Properties

Cross-validated computational properties for Au2Cl8Rb2, aggregated across 3 databases.

Band Gap

1.94 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 Au2Cl8Rb2 is used.

Materials science researchSolid-state chemistry studiesSemiconductor development
Reference

Frequently Asked Questions

Common questions about Au2Cl8Rb2, answered from cross-validated data.

What is Au2Cl8Rb2?

Au2Cl8Rb2 is a thermodynamically stable, semiconducting ternary halide compound containing gold, chlorine, and rubidium.

More questions
What is Au2Cl8Rb2 used for?
Au2Cl8Rb2 is used in materials science research, solid-state chemistry studies, and semiconductor development.
What is the band gap of Au2Cl8Rb2?
Au2Cl8Rb2 has a DFT-computed band gap of 1.94 eV across 3 reported structures.
Is Au2Cl8Rb2 a metal, semiconductor, or insulator?
With a band gap up to 1.94 eV it is a semiconductor.
Is Au2Cl8Rb2 thermodynamically stable?
Yes — Au2Cl8Rb2 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Au2Cl8Rb2 are known?
3 structures of Au2Cl8Rb2 are reported across 3 databases, spanning 1 distinct space group.
What elements does Au2Cl8Rb2 contain?
Au2Cl8Rb2 contains Au, Cl, and Rb (3 elements).
Where does the data for Au2Cl8Rb2 come from?
Au2Cl8Rb2 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a distinct halide compound, Au2Cl8Rb2 represents a stable structural configuration within the broader landscape of gold-based ternary halides. It serves as a benchmark for understanding the chemical bonding and coordination environments that define stable, semiconducting inorganic solids.

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

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