Al2Zn2S5

metal

· JVASP-147348· Al2Zn2S5

Al2Zn2S5 is a ternary intermetallic compound combining aluminum, zinc, and sulfur, belonging to the family of metal sulfides and aluminum-zinc systems. This material is primarily encountered in research contexts as a potential functional compound rather than a mainstream engineering material, with interest driven by its ionic-covalent bonding character and potential applications in semiconducting or photonic devices. Engineers would consider this material primarily for experimental work in materials research, solid-state physics, or emerging technologies where its unique phase structure and chemical composition offer specific functional properties.

materials research compoundssemiconductor precursorssolid-state physics studiesexperimental alloy developmentternary phase systems

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	3.056	kg/m³	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	2.947	eV	—
Magnetic Moment(μB)	0.000	µB	—

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.01850	eV/atom	—
Formation Energy(ΔHf)	-1.085	eV/atom	—

Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

Al2Zn2S5

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental

Export Control