BaFeO2S

ceramic

· BaFeO2S

BaFeO2S is an oxysulfide ceramic compound containing barium, iron, oxygen, and sulfur. This is an emerging functional ceramic material primarily under investigation for photocatalytic and semiconductor applications, where the mixed-anion structure (oxide-sulfide) creates favorable electronic properties for light-driven reactions. Industrial adoption remains limited, but the material represents a promising research direction in the broader family of anion-mixed ceramics for environmental remediation and energy conversion applications.

photocatalytic water splittingenvironmental remediationvisible-light catalysisfunctional ceramics researchsemiconductor devicesenergy conversion materials

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)	3.757	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.6000	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.

BaFeO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental