F8K4N4O4

F8K4N4O4 is a thermodynamically stable, insulating inorganic compound composed of fluorine, potassium, nitrogen, and oxygen.

FKNO
Crystal structure of F8K4N4O4
Ground-state structure · Materials Project
Overview

About F8K4N4O4

F8K4N4O4 is a complex inorganic compound characterized by its wide-band-gap insulating electronic profile. As a thermodynamically stable material located on the convex hull, it represents a robust configuration of fluorine, potassium, nitrogen, and oxygen atoms.

The material is notable for its structural diversity, with multiple reported configurations across research databases. Its insulating nature and stability make it an interesting candidate for fundamental studies in solid-state chemistry and advanced material design.

At a glance

Key Properties

Cross-validated computational properties for F8K4N4O4, aggregated across 3 databases.

Band Gap

3.27 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, 1 space group
Reference

Frequently Asked Questions

Common questions about F8K4N4O4, answered from cross-validated data.

What is F8K4N4O4?

F8K4N4O4 is a thermodynamically stable, insulating inorganic compound composed of fluorine, potassium, nitrogen, and oxygen.

More questions
What is the band gap of F8K4N4O4?
F8K4N4O4 has a DFT-computed band gap of 3.27 eV across 4 reported structures.
Is F8K4N4O4 a metal, semiconductor, or insulator?
With a wide band gap up to 3.27 eV it is an insulator / wide-band-gap material.
Is F8K4N4O4 thermodynamically stable?
Yes — F8K4N4O4 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of F8K4N4O4 are known?
4 structures of F8K4N4O4 are reported across 3 databases, spanning 1 distinct space group.
What elements does F8K4N4O4 contain?
F8K4N4O4 contains F, K, N, and O (4 elements).
Where does the data for F8K4N4O4 come from?
F8K4N4O4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique inorganic compound, F8K4N4O4 stands as a distinct entity within its chemical space. While it does not share a direct structural family with other common compounds, its position on the convex hull highlights its significant thermodynamic stability compared to less favorable stoichiometric arrangements.

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

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