Cr4K4O24U4

Cr4K4O24U4 is a thermodynamically stable, semiconducting quaternary oxide containing chromium, potassium, oxygen, and uranium.

CrKOU
Crystal structure of Cr4K4O24U4
Ground-state structure · Materials Project
Overview

About Cr4K4O24U4

Cr4K4O24U4 is a complex inorganic compound featuring chromium, potassium, oxygen, and uranium. As a thermodynamically stable phase residing on the convex hull, it represents a robust structural configuration within its chemical system.

Exhibiting semiconducting electronic character, this material is of interest for fundamental research into the interplay between transition metals and actinides. Its existence as a well-defined structure highlights the diverse coordination environments possible in multi-element oxide systems.

At a glance

Key Properties

Cross-validated computational properties for Cr4K4O24U4, aggregated across 3 databases.

Band Gap

1.64 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
1 DFT source

Structures

3
3 databases, 2 space groups
Uses

Applications

Where Cr4K4O24U4 is used.

Fundamental materials researchSolid-state chemistry studies
Reference

Frequently Asked Questions

Common questions about Cr4K4O24U4, answered from cross-validated data.

What is Cr4K4O24U4?

Cr4K4O24U4 is a thermodynamically stable, semiconducting quaternary oxide containing chromium, potassium, oxygen, and uranium.

More questions
What is Cr4K4O24U4 used for?
Cr4K4O24U4 is used in fundamental materials research and solid-state chemistry studies.
What is the band gap of Cr4K4O24U4?
Cr4K4O24U4 has a DFT-computed band gap of 1.64 eV across 3 reported structures.
Is Cr4K4O24U4 a metal, semiconductor, or insulator?
With a band gap up to 1.64 eV it is a semiconductor.
Is Cr4K4O24U4 thermodynamically stable?
Yes — Cr4K4O24U4 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of Cr4K4O24U4 are known?
3 structures of Cr4K4O24U4 are reported across 3 databases, spanning 2 distinct space groups.
What elements does Cr4K4O24U4 contain?
Cr4K4O24U4 contains Cr, K, O, and U (4 elements).
Where does the data for Cr4K4O24U4 come from?
Cr4K4O24U4 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique quaternary oxide, Cr4K4O24U4 serves as a distinct example of complex structural assembly in materials science. Without direct siblings in this specific chemical grouping, it stands as a singular reference point for understanding the stability and electronic behavior of chromium-potassium-uranium oxides.

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

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