AuGaO2S

ceramic

· AuGaO2S

AuGaO2S is an experimental ternary ceramic compound containing gold, gallium, oxygen, and sulfur elements, representing a rare mixed-anion ceramic in the oxysulfide family. This material is primarily of research interest for optoelectronic and photovoltaic applications, as compounds combining transition metals with both oxygen and sulfide anions can exhibit tunable bandgaps and enhanced light absorption properties. While not yet in established industrial production, materials in this chemical family are being investigated as potential alternatives to conventional semiconductors for next-generation solar cells, photodetectors, and visible-light photocatalysis.

experimental photovoltaic devicesoptoelectronic semiconductorsphotocatalytic materialsthin-film solar cellsphotodetector researchfunctional ceramics development

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)	1.740	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.240	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.

AuGaO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental