AuSnO2S

ceramic

· AuSnO2S

AuSnO₂S is a quaternary ceramic compound combining gold, tin, oxygen, and sulfur elements. This material represents an emerging research composition within the family of mixed-metal oxysulfide ceramics, likely investigated for its unique electronic or catalytic properties arising from the combination of noble metal (Au) and post-transition metal (Sn) with anionic oxygen and sulfide species. The material is not yet established in mainstream industrial applications; its development is primarily driven by materials science research exploring novel functional ceramics for next-generation electronic, photocatalytic, or sensing devices.

Research and developmentAdvanced functional ceramicsPhotocatalytic applicationsElectronic device componentsSensor materialsChemical catalysis

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)	-0.0000177	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9800	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.

AuSnO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental