Br3CaRb

Br3CaRb is a stable, insulating ternary bromide compound characterized by its reliable structural configuration.

BrCaRb
Crystal structure of Br3CaRb
Ground-state structure · Materials Project
Overview

About Br3CaRb

Br3CaRb is a thermodynamically stable inorganic compound that exists on the convex hull, indicating significant structural robustness. As a wide-band-gap insulator, it possesses electronic properties characteristic of materials that do not easily conduct electricity under standard conditions.

Its presence across multiple structural databases highlights its importance as a subject of ongoing materials research. The compound serves as a model for understanding halide-based systems and their potential utility in specialized electronic or optical applications.

At a glance

Key Properties

Cross-validated computational properties for Br3CaRb, aggregated across 3 databases.

Band Gap

4.07–4.63 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

6
3 databases, 4 space groups
Uses

Applications

Where Br3CaRb is used.

Solid-state electrolyte researchOptical material developmentFundamental materials science research
Reference

Frequently Asked Questions

Common questions about Br3CaRb, answered from cross-validated data.

What is Br3CaRb?

Br3CaRb is a stable, insulating ternary bromide compound characterized by its reliable structural configuration.

More questions
What is Br3CaRb used for?
Br3CaRb is used in solid-state electrolyte research, optical material development, and fundamental materials science research.
What is the band gap of Br3CaRb?
Br3CaRb has a DFT-computed band gap of 4.07–4.63 eV across 6 reported structures.
Is Br3CaRb a metal, semiconductor, or insulator?
With a wide band gap up to 4.63 eV it is an insulator / wide-band-gap material.
Is Br3CaRb thermodynamically stable?
Yes — Br3CaRb sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Br3CaRb are known?
6 structures of Br3CaRb are reported across 3 databases, spanning 4 distinct space groups.
What elements does Br3CaRb contain?
Br3CaRb contains Br, Ca, and Rb (3 elements).
Where does the data for Br3CaRb come from?
Br3CaRb data is cross-referenced from latticegraph.
Comparison

How It Compares

As a thermodynamically stable member of its chemical family, Br3CaRb represents a well-defined structural configuration within the landscape of ternary bromides. It serves as a foundational example of how calcium and rubidium can integrate into a halide framework to create a stable, insulating material.

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

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