Cl6Na3Pr

Cl6Na3Pr is a wide-band-gap insulating chloride compound that exists in a metastable state.

ClNaPr
Crystal structure of Cl6Na3Pr
Ground-state structure · Materials Project
Overview

About Cl6Na3Pr

Cl6Na3Pr is a complex chloride compound characterized by its wide-band-gap insulating electronic profile. As an unclassified material, it represents a unique intersection of sodium, praseodymium, and chlorine chemistry, offering insights into the coordination environments of rare-earth halides.

Due to its position above the thermodynamic hull, this compound is considered metastable, making it a subject of interest for researchers studying synthetic pathways and structural stability in halide systems. Its existence across multiple databases highlights its significance in fundamental materials exploration.

At a glance

Key Properties

Cross-validated computational properties for Cl6Na3Pr, aggregated across 3 databases.

Band Gap

3.89 eV
Range across DFT structures

Energy Above Hull

0.182 eV/atom
Best (lowest) across sources

Stability

Above hull
2 DFT sources

Structures

3
3 databases, 1 space group
Reference

Frequently Asked Questions

Common questions about Cl6Na3Pr, answered from cross-validated data.

What is Cl6Na3Pr?

Cl6Na3Pr is a wide-band-gap insulating chloride compound that exists in a metastable state.

More questions
What is the band gap of Cl6Na3Pr?
Cl6Na3Pr has a DFT-computed band gap of 3.89 eV across 3 reported structures.
Is Cl6Na3Pr a metal, semiconductor, or insulator?
With a wide band gap up to 3.89 eV it is an insulator / wide-band-gap material.
Is Cl6Na3Pr thermodynamically stable?
Cl6Na3Pr has a lowest energy above hull of 0.182 eV/atom (above hull).
How many polymorphs of Cl6Na3Pr are known?
3 structures of Cl6Na3Pr are reported across 3 databases, spanning 1 distinct space group.
What elements does Cl6Na3Pr contain?
Cl6Na3Pr contains Cl, Na, and Pr (3 elements).
Where does the data for Cl6Na3Pr come from?
Cl6Na3Pr data is cross-referenced from latticegraph.
Comparison

How It Compares

As an unclassified material with no direct siblings in this specific dataset, Cl6Na3Pr serves as a distinct case study in rare-earth-doped halide insulation, providing a baseline for understanding how praseodymium integration influences the structural framework of sodium-based chloride lattices.

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

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