GaBaO2S

ceramic

· GaBaO2S

GaBaO2S is a quaternary ceramic compound containing gallium, barium, oxygen, and sulfur—a mixed anionic oxysulfide material that represents an emerging class of functional ceramics. This compound is primarily investigated in research contexts for optoelectronic and photonic applications, where the combination of cationic and anionic diversity offers potential for tunable bandgaps and unique light-emission or light-absorption characteristics. Industrial adoption remains limited, but materials in this family are of interest for solid-state lighting, photocatalysis, and semiconductor applications where conventional oxides or sulfides alone cannot achieve the required electronic or optical properties.

oxysulfide semiconductorsphotocatalytic materialssolid-state lighting researchoptoelectronic compoundswide-bandgap ceramicsemerging functional 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)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.980	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.

GaBaO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental