DyF6K3

DyF6K3 is a stable, insulating inorganic compound containing dysprosium, potassium, and fluorine.

DyFK
Crystal structure of DyF6K3
Ground-state structure · Materials Project
Overview

About DyF6K3

DyF6K3 is a complex inorganic compound composed of dysprosium, fluorine, and potassium. As a wide-band-gap insulator, it exhibits robust electronic properties that make it an interesting subject for fundamental materials research.

This material is thermodynamically stable, sitting on the convex hull, which suggests a high degree of structural integrity. Its existence across multiple databases highlights its significance as a well-documented phase in solid-state chemistry.

At a glance

Key Properties

Cross-validated computational properties for DyF6K3, aggregated across 3 databases.

Band Gap

5.15–6.67 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

6
3 databases, 3 space groups
Reference

Frequently Asked Questions

Common questions about DyF6K3, answered from cross-validated data.

What is DyF6K3?

DyF6K3 is a stable, insulating inorganic compound containing dysprosium, potassium, and fluorine.

More questions
What is the band gap of DyF6K3?
DyF6K3 has a DFT-computed band gap of 5.15–6.67 eV across 6 reported structures.
Is DyF6K3 a metal, semiconductor, or insulator?
With a wide band gap up to 6.67 eV it is an insulator / wide-band-gap material.
Is DyF6K3 thermodynamically stable?
Yes — DyF6K3 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of DyF6K3 are known?
6 structures of DyF6K3 are reported across 3 databases, spanning 3 distinct space groups.
What elements does DyF6K3 contain?
DyF6K3 contains Dy, F, and K (3 elements).
Where does the data for DyF6K3 come from?
DyF6K3 data is cross-referenced from latticegraph.
Comparison

How It Compares

As a distinct inorganic phase, DyF6K3 represents a stable configuration within the broader landscape of rare-earth fluoride-based materials, serving as a reference point for understanding the structural chemistry of complex potassium-dysprosium-fluorine systems.

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

Analyze DyF6K3 in the Lattice Graph platform

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

Explore the Platform →