BiGaO2S

semiconductor
· BiGaO2S

BiGaO₂S is an experimental oxysulifide semiconductor compound combining bismuth, gallium, oxygen, and sulfur—part of an emerging class of mixed-anion semiconductors being investigated for photocatalysis and optoelectronic applications. Currently in research phase rather than established industrial production, this material is notable for combining the optical and electronic properties of oxide and sulfide semiconductors, offering potential advantages in photocatalytic degradation of pollutants and visible-light-driven reactions where conventional oxide semiconductors fall short. Engineers and researchers consider BiGaO₂S primarily for environmental remediation and next-generation solar/energy conversion devices, though its practical advantages and processing requirements versus established alternatives (BiVO₄, CdS, FeWO₄) remain under active investigation.

photocatalysiswater purificationvisible-light photoelectrocatalysissemiconductor researchenvironmental remediationexperimental optoelectronics

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.