BiFeO2S

ceramic

· BiFeO2S

BiFeO₂S is an experimental ternary ceramic compound combining bismuth, iron, oxygen, and sulfur, currently under investigation in materials research rather than established in commercial production. This material belongs to the family of mixed-valence metal oxysulfides, which are of interest for photocatalytic applications, energy storage, and semiconductor properties due to their tunable bandgaps and mixed anion frameworks. Research into BiFeO₂S and related phases aims to develop cost-effective alternatives to conventional photocatalysts and electrode materials, particularly where bismuth-based compounds offer advantages in visible-light absorption and environmental stability.

photocatalytic water splittingvisible-light photocatalysisenergy storage electrodessemiconductor researchenvironmental remediationbattery/supercapacitor development

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.000	eV	—
Magnetic Moment(μB)	3.344	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.7600	eV/atom	—

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

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.

BiFeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental