BaWO2S

ceramic

· BaWO2S

BaWO₂S is a barium tungsten oxysulfide ceramic compound combining tungsten, oxygen, and sulfur chemistry in a barium matrix. This is a research-phase material studied primarily in photocatalysis and solid-state chemistry contexts, where the mixed anionic (oxide-sulfide) system offers potential for tuning band gap and light absorption properties compared to conventional binary oxides or sulfides.

photocatalytic water splittingvisible-light photocatalysisenvironmental remediation researchsolar energy conversionoptical ceramics developmentadvanced functional ceramics

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)	0.6542	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.4000	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.

BaWO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental