Cs4F12Ga2Na2

Cs4F12Ga2Na2 is a thermodynamically stable, wide-band-gap insulating quaternary fluoride compound.

CsFGaNa
Crystal structure of Cs4F12Ga2Na2
Ground-state structure · Materials Project
Overview

About Cs4F12Ga2Na2

Cs4F12Ga2Na2 is a complex quaternary fluoride characterized by its insulating electronic nature and wide-band-gap behavior. As a thermodynamically stable material residing on the convex hull, it represents a robust structural configuration within its chemical system.

The compound is recognized for its structural diversity, with multiple reported configurations across crystallographic databases. Its stability and electronic properties make it a subject of interest for researchers investigating advanced dielectric or optical materials.

At a glance

Key Properties

Cross-validated computational properties for Cs4F12Ga2Na2, aggregated across 3 databases.

Band Gap

5.85–5.97 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

4
3 databases, 2 space groups
Uses

Applications

Where Cs4F12Ga2Na2 is used.

Dielectric material researchOptical materials developmentSolid-state electrolyte studies
Reference

Frequently Asked Questions

Common questions about Cs4F12Ga2Na2, answered from cross-validated data.

What is Cs4F12Ga2Na2?

Cs4F12Ga2Na2 is a thermodynamically stable, wide-band-gap insulating quaternary fluoride compound.

More questions
What is Cs4F12Ga2Na2 used for?
Cs4F12Ga2Na2 is used in dielectric material research, optical materials development, and solid-state electrolyte studies.
What is the band gap of Cs4F12Ga2Na2?
Cs4F12Ga2Na2 has a DFT-computed band gap of 5.85–5.97 eV across 4 reported structures.
Is Cs4F12Ga2Na2 a metal, semiconductor, or insulator?
With a wide band gap up to 5.97 eV it is an insulator / wide-band-gap material.
Is Cs4F12Ga2Na2 thermodynamically stable?
Yes — Cs4F12Ga2Na2 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Cs4F12Ga2Na2 are known?
4 structures of Cs4F12Ga2Na2 are reported across 3 databases, spanning 2 distinct space groups.
What elements does Cs4F12Ga2Na2 contain?
Cs4F12Ga2Na2 contains Cs, F, Ga, and Na (4 elements).
Where does the data for Cs4F12Ga2Na2 come from?
Cs4F12Ga2Na2 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique quaternary fluoride, Cs4F12Ga2Na2 serves as a distinct example of complex halide chemistry. Without direct structural siblings in this specific class, it stands as a primary reference point for understanding how alkali and gallium components integrate into stable, insulating fluoride frameworks.

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

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