As2Si1Zn1

As2Si1Zn1 is a stable, semiconducting ternary compound consisting of arsenic, silicon, and zinc.

AsSiZn
Crystal structure of As2Si1Zn1
Ground-state structure · Materials Project
Overview

About As2Si1Zn1

As2Si1Zn1 is a distinct ternary compound composed of arsenic, silicon, and zinc. As a thermodynamically stable material situated on the convex hull, it represents a robust phase that maintains structural integrity under standard conditions. Its electronic character as a semiconductor makes it an intriguing candidate for specialized solid-state applications. The compound is supported by a significant body of structural data, reflecting its well-defined crystalline nature and potential for further investigation in materials science. It serves as a focused subject for researchers studying the interplay between group fourteen, group twelve, and pnictogen elements.

At a glance

Key Properties

Cross-validated computational properties for As2Si1Zn1, aggregated across 2 databases.

Band Gap

0.89 eV
Range across DFT structures

Energy Above Hull

0.000 eV/atom
Best (lowest) across sources

Stability

On hull (stable)
1 DFT source

Structures

28
2 databases, 19 space groups
Uses

Applications

Where As2Si1Zn1 is used.

Semiconductor researchSolid-state electronic materials developmentFundamental materials science studies
Reference

Frequently Asked Questions

Common questions about As2Si1Zn1, answered from cross-validated data.

What is As2Si1Zn1?

As2Si1Zn1 is a stable, semiconducting ternary compound consisting of arsenic, silicon, and zinc.

More questions
What is As2Si1Zn1 used for?
As2Si1Zn1 is used in semiconductor research, solid-state electronic materials development, and fundamental materials science studies.
What is the band gap of As2Si1Zn1?
As2Si1Zn1 has a DFT-computed band gap of 0.89 eV across 28 reported structures.
Is As2Si1Zn1 a metal, semiconductor, or insulator?
With a band gap up to 0.89 eV it is a semiconductor.
Is As2Si1Zn1 thermodynamically stable?
Yes — As2Si1Zn1 sits on the convex hull (energy above hull 0 eV/atom), i.e. on hull (stable).
How many polymorphs of As2Si1Zn1 are known?
28 structures of As2Si1Zn1 are reported across 2 databases, spanning 19 distinct space groups.
What elements does As2Si1Zn1 contain?
As2Si1Zn1 contains As, Si, and Zn (3 elements).
Where does the data for As2Si1Zn1 come from?
As2Si1Zn1 data is cross-referenced from latticegraph.
Comparison

How It Compares

As2Si1Zn1 occupies a unique position as a stable ternary phase within the broader landscape of semiconducting materials. Unlike many complex systems that require specific synthesis conditions to remain stable, this compound sits securely on the convex hull, marking it as a reliable baseline for studying ternary semiconductor behavior in the absence of more common binary counterparts.

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

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