ZrIN

ZrIN is a thermodynamically stable, semiconducting ternary compound containing zirconium, iodine, and nitrogen.

INZr
Crystal structure of ZrIN
Ground-state structure · Materials Project
Overview

About ZrIN

ZrIN is a distinct ternary compound composed of zirconium, iodine, and nitrogen. As a thermodynamically stable phase residing on the convex hull, it represents a robust configuration within its chemical system, offering a unique structural framework for further investigation. Its electronic character is defined as semiconducting, positioning it as a candidate for specialized electronic or optoelectronic applications where specific band structures are required. The material has been the subject of significant structural analysis, with multiple configurations documented across various databases, highlighting its complexity and the interest it garners in solid-state chemistry. This depth of data underscores its potential utility in developing novel inorganic materials with tailored physical properties.

At a glance

Key Properties

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

Band Gap

0.74–1.22 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
2 DFT sources

Structures

16
3 databases, 8 space groups
Uses

Applications

Where ZrIN is used.

Solid-state researchSemiconductor materials developmentInorganic chemistry studies
Reference

Frequently Asked Questions

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

What is ZrIN?

ZrIN is a thermodynamically stable, semiconducting ternary compound containing zirconium, iodine, and nitrogen.

More questions
What is ZrIN used for?
ZrIN is used in solid-state research, semiconductor materials development, and inorganic chemistry studies.
What is the band gap of ZrIN?
ZrIN has a DFT-computed band gap of 0.74–1.22 eV across 16 reported structures.
Is ZrIN a metal, semiconductor, or insulator?
With a band gap up to 1.22 eV it is a semiconductor.
Is ZrIN thermodynamically stable?
Yes — ZrIN sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of ZrIN are known?
16 structures of ZrIN are reported across 3 databases, spanning 8 distinct space groups.
What elements does ZrIN contain?
ZrIN contains I, N, and Zr (3 elements).
Where does the data for ZrIN come from?
ZrIN data is cross-referenced from latticegraph.
Comparison

How It Compares

As a unique ternary nitride-iodide, ZrIN occupies a specialized niche in materials science. Without direct structural siblings in this specific chemical class, it stands as a primary reference point for understanding the interplay between heavy halogen anions and transition metal-nitrogen networks in stable solid-state architectures.

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

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