ZnAlO2S — Properties & Data | MatWorld

ZnAlO2S

ceramic

· ZnAlO2S

ZnAlO₂S is a mixed-metal oxide-sulfide ceramic compound combining zinc, aluminum, oxygen, and sulfur—a relatively understudied material that bridges oxide and chalcogenide ceramic chemistry. This compound is primarily of research interest for optoelectronic and photocatalytic applications, where the combined zinc-aluminum oxide framework with sulfide anion substitution may offer tunable bandgap and enhanced light absorption compared to conventional zinc oxide or aluminum oxide ceramics. Its use remains largely experimental; potential advantages over alternatives include the possibility of improved photocatalytic performance or novel electrical properties, though limited published data means industrial adoption is minimal.

photocatalysis researchoptoelectronic devices (experimental)visible-light catalysissemiconductor ceramics (R&D)environmental remediation (laboratory scale)thin-film coating research

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	DFT · GLLB-SC
Magnetic Moment(μB)	0.9761	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.160	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

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.

ZnAlO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental