ZnAs
ZnAs is a semiconducting zinc-arsenic compound that is theoretically stable enough to be synthesized for research purposes.
About ZnAs
ZnAs is a binary semiconducting material composed of zinc and arsenic. Its electronic character positions it as a subject of interest for those studying specialized semiconductor properties and potential optoelectronic integration.
As a near-hull compound, it is considered likely synthesizable under controlled laboratory conditions. The significant volume of reported structural data suggests that this material is a well-documented candidate for further experimental investigation in materials science.
Key Properties
Cross-validated computational properties for ZnAs, aggregated across 4 databases.
Band GapEnergy needed to move an electron from the valence band to the conduction band. Lower or zero values tend to behave more metallic; larger gaps are more insulating or semiconducting.
Energy Above HullThermodynamic distance from the most stable set of competing phases. 0 eV/atom is on the convex hull; small positive values may still be experimentally accessible.
StabilityA plain-language summary of the best reported energy-above-hull result. It reflects whether the lowest-energy structure is on, near, or far from the stability hull.
StructuresCount of reported calculated crystal structures for this formula, including alternate polymorphs, source databases, and observed space groups.
Synthesis Routes
Literature-extracted synthesis procedures targeting ZnAs.
Applications
Where ZnAs is used.
Frequently Asked Questions
Common questions about ZnAs, answered from cross-validated data.
What is ZnAs?
ZnAs is a semiconducting zinc-arsenic compound that is theoretically stable enough to be synthesized for research purposes.
What is ZnAs used for?
What is the band gap of ZnAs?
Is ZnAs a metal, semiconductor, or insulator?
Is ZnAs thermodynamically stable?
How many polymorphs of ZnAs are known?
How is ZnAs synthesized?
What elements does ZnAs contain?
Where does the data for ZnAs come from?
How It Compares
As a unique binary phase, ZnAs represents a distinct stoichiometry within the zinc-arsenic system, serving as a foundational reference point for understanding the structural diversity and electronic behavior of related metal-pnictide semiconductors.
Data sources & attribution
- latticegraph — Lattice Graph Materials Intelligence Platform
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