SrAuO2S — Properties & Data | MatWorld

SrAuO2S

ceramic

· SrAuO2S

SrAuO2S is an experimental mixed-metal oxide-sulfide ceramic compound containing strontium, gold, and sulfur. This material belongs to the class of complex metal chalcogenides and is primarily a research compound under investigation for its potential electronic and photochemical properties rather than a mature engineering material with established industrial applications. Interest in this material family stems from the unique electronic structures that arise from combining noble metals (gold) with alkaline-earth elements (strontium) in oxide-sulfide frameworks, making such compounds candidates for photocatalysis, energy storage, or semiconductor applications in academic and early-stage industrial research.

photocatalytic researchexperimental semiconductorsenergy conversion studiesmaterials researchenvironmental remediation (research phase)

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)	0.00114	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.140	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.

SrAuO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental