AsFeO2S — Properties & Data | MatWorld

AsFeO2S

Name: AsFeO2S
Brand: MatWorld

ceramic

· AsFeO2S

AsFeO₂S is an arsenic–iron oxysuflide ceramic compound that belongs to the family of mixed-valence transition metal oxychalcogenides. This material is primarily of research interest rather than established industrial use, with potential applications in semiconductor, photocatalytic, and solid-state chemistry domains where arsenic-containing phases are explored for their unique electronic and optical properties.

photocatalytic materials researchsemiconductor compoundsarsenic chemistry applicationssolid-state chemistryexperimental ceramics

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)	2.612	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.8600	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.

AsFeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental