Rb2MnF6

Rb2MnF6 is a stable, wide-gap insulating fluoride compound used primarily in structural and chemical research.

FMnRb
Crystal structure of Rb2MnF6
Ground-state structure · Materials Project
Overview

About Rb2MnF6

Rb2MnF6 is a thermodynamically stable inorganic fluoride that sits firmly on the convex hull, indicating robust structural integrity. Its electronic character is defined by a wide band gap, classifying it as a reliable insulating material suitable for specialized chemical environments.

Due to its well-defined structural profile, this compound is a subject of significant interest in materials science research. It serves as a model system for understanding the coordination chemistry of manganese within fluoride frameworks, supported by extensive data across multiple structural databases.

At a glance

Key Properties

Cross-validated computational properties for Rb2MnF6, aggregated across 3 databases.

Band Gap

3.23–3.30 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

10
3 databases, 2 space groups
Uses

Applications

Where Rb2MnF6 is used.

Inorganic materials researchCoordination chemistry studiesSolid-state structural analysis
Reference

Frequently Asked Questions

Common questions about Rb2MnF6, answered from cross-validated data.

What is Rb2MnF6?

Rb2MnF6 is a stable, wide-gap insulating fluoride compound used primarily in structural and chemical research.

More questions
What is Rb2MnF6 used for?
Rb2MnF6 is used in inorganic materials research, coordination chemistry studies, and solid-state structural analysis.
What is the band gap of Rb2MnF6?
Rb2MnF6 has a DFT-computed band gap of 3.23–3.30 eV across 10 reported structures.
Is Rb2MnF6 a metal, semiconductor, or insulator?
With a wide band gap up to 3.30 eV it is an insulator / wide-band-gap material.
Is Rb2MnF6 thermodynamically stable?
Yes — Rb2MnF6 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Rb2MnF6 are known?
10 structures of Rb2MnF6 are reported across 3 databases, spanning 2 distinct space groups.
What elements does Rb2MnF6 contain?
Rb2MnF6 contains F, Mn, and Rb (3 elements).
Where does the data for Rb2MnF6 come from?
Rb2MnF6 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a distinct inorganic fluoride, Rb2MnF6 represents a stable structural archetype within its chemical family. It serves as a foundational reference point for studying manganese-based halide compounds, providing clear insights into the electronic and structural behavior of insulating fluorides.

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

Analyze Rb2MnF6 in the Lattice Graph platform

Polymorph comparison, confidence scoring, supply-chain risk, and patent monitoring — across 53 integrated data sources.

Explore the Platform →