AlCrF5

AlCrF5 is a semiconducting fluoride compound that is theoretically stable enough to be a viable target for laboratory synthesis.

AlCrF
Crystal structure of AlCrF5
Ground-state structure · Materials Project
Overview

About AlCrF5

AlCrF5 is a complex fluoride compound characterized by its semiconducting electronic nature. Its structural arrangement suggests a stable configuration that sits close to the thermodynamic ground state, marking it as a promising candidate for experimental synthesis and characterization.

As a material of interest in inorganic chemistry, it represents a specific combination of aluminum, chromium, and fluorine. Its existence across multiple structural databases highlights its significance in computational materials science as a target for further exploration in solid-state chemistry.

At a glance

Key Properties

Cross-validated computational properties for AlCrF5, aggregated across 3 databases.

Band Gap

2.44 eV
Range across DFT structures

Energy Above Hull

0.010 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

4
3 databases, 1 space group
Uses

Applications

Where AlCrF5 is used.

Solid-state chemistry researchMaterials science explorationSemiconductor development
Reference

Frequently Asked Questions

Common questions about AlCrF5, answered from cross-validated data.

What is AlCrF5?

AlCrF5 is a semiconducting fluoride compound that is theoretically stable enough to be a viable target for laboratory synthesis.

More questions
What is AlCrF5 used for?
AlCrF5 is used in solid-state chemistry research, materials science exploration, and semiconductor development.
What is the band gap of AlCrF5?
AlCrF5 has a DFT-computed band gap of 2.44 eV across 4 reported structures.
Is AlCrF5 a metal, semiconductor, or insulator?
With a band gap up to 2.44 eV it is a semiconductor.
Is AlCrF5 thermodynamically stable?
AlCrF5 has a lowest energy above hull of 0.010 eV/atom (near hull (likely stable)).
How many polymorphs of AlCrF5 are known?
4 structures of AlCrF5 are reported across 3 databases, spanning 1 distinct space group.
What elements does AlCrF5 contain?
AlCrF5 contains Al, Cr, and F (3 elements).
Where does the data for AlCrF5 come from?
AlCrF5 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique fluoride compound, AlCrF5 occupies a distinct niche in materials research, serving as a representative example of how transition metal and main group elements can be integrated into stable, semiconducting fluoride frameworks.

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

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