FeBiO2S

ceramic

· FeBiO2S

FeBiO2S is an iron-bismuth oxide-sulfide ceramic compound that combines iron, bismuth, oxygen, and sulfur elements into a mixed-valent oxide-sulfide structure. This is a research-phase material primarily investigated for photocatalytic and semiconducting applications, particularly in visible-light-driven catalysis and environmental remediation where bismuth-containing ceramics offer narrow bandgaps compared to traditional titanium dioxide systems. The material belongs to a growing family of multianion ceramics being explored to overcome limitations of conventional single-anion oxides in solar-energy conversion and pollution control.

photocatalytic water purificationvisible-light catalysisenvironmental remediationsemiconductor researchsolar energy conversionresearch-phase 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)	3.407	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.060	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.

FeBiO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental