MgS2Zn

MgS2Zn is a semiconducting ternary sulfide compound that is theoretically stable enough to be a candidate for experimental synthesis.

MgSZn
Crystal structure of MgS2Zn
Ground-state structure · Materials Project
Overview

About MgS2Zn

MgS2Zn is a semiconducting ternary sulfide that exists in a near-hull state, suggesting it is a viable candidate for experimental synthesis. Its electronic properties make it a compelling subject for researchers investigating new functional materials within the metal-sulfide family.

Given its status as a data-rich compound with multiple reported structural configurations, it serves as a valuable model for understanding phase stability in complex ternary systems. Its potential for semiconducting behavior positions it as a candidate for specialized electronic applications.

At a glance

Key Properties

Cross-validated computational properties for MgS2Zn, aggregated across 3 databases.

Band Gap

2.55 eV
Range across DFT structures

Energy Above Hull

0.020 eV/atom
Best (lowest) across sources

Stability

Near hull (likely stable)
2 DFT sources

Structures

4
3 databases, 1 space group
Uses

Applications

Where MgS2Zn is used.

Semiconductor researchOptoelectronic material developmentSolid-state chemistry studies
Reference

Frequently Asked Questions

Common questions about MgS2Zn, answered from cross-validated data.

What is MgS2Zn?

MgS2Zn is a semiconducting ternary sulfide compound that is theoretically stable enough to be a candidate for experimental synthesis.

More questions
What is MgS2Zn used for?
MgS2Zn is used in semiconductor research, optoelectronic material development, and solid-state chemistry studies.
What is the band gap of MgS2Zn?
MgS2Zn has a DFT-computed band gap of 2.55 eV across 4 reported structures.
Is MgS2Zn a metal, semiconductor, or insulator?
With a band gap up to 2.55 eV it is a semiconductor.
Is MgS2Zn thermodynamically stable?
MgS2Zn has a lowest energy above hull of 0.020 eV/atom (near hull (likely stable)).
How many polymorphs of MgS2Zn are known?
4 structures of MgS2Zn are reported across 3 databases, spanning 1 distinct space group.
What elements does MgS2Zn contain?
MgS2Zn contains Mg, S, and Zn (3 elements).
Where does the data for MgS2Zn come from?
MgS2Zn data is cross-referenced from latticegraph.
Comparison

How It Compares

As a ternary sulfide, MgS2Zn occupies a unique niche in materials science, representing a structural bridge between simpler binary sulfides. Its near-hull stability indicates that it is a promising target for laboratory realization compared to more volatile or highly unstable theoretical phases.

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

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