BeBiO2S

ceramic

· BeBiO2S

BeBiO₂S is an experimental mixed-metal oxide-sulfide ceramic compound combining beryllium, bismuth, oxygen, and sulfur elements. This quaternary ceramic is primarily a research material under investigation for potential optoelectronic and photocatalytic applications, leveraging the combined effects of bismuth oxide semiconductivity and sulfide reactivity. While not yet established in mainstream industrial production, materials in this compositional family are of interest for advanced photocatalysis, photovoltaics, and potentially photoacoustic or nonlinear optical devices where multi-element ceramics can offer tunable band gaps and enhanced light-matter interactions.

experimental photocatalyst materialsoptoelectronic research compoundssemiconductor ceramics (research phase)photovoltaic device developmentnonlinear optical materialsadvanced 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)	0.000176	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.560	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.

BeBiO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental