AuSiO2S
ceramic· AuSiO2S
AuSiO₂S is a multiphase ceramic composite combining gold, silicon dioxide, and sulfide phases—a research-stage material not widely established in industrial production. This material family is primarily of academic interest for specialized applications requiring the unique combination of gold's properties (biocompatibility, optical/electrical characteristics) with ceramic stability and sulfide semiconducting behavior. While not a mainstream engineering material, compounds of this type are investigated for niche applications in advanced ceramics, sensors, and biomedical devices where the synergy of metallic, oxide, and chalcogenide phases offers potential advantages over single-phase alternatives.
experimental biomedical coatingsoptical/electronic sensorsresearch-stage compositesspecialty ceramicsfunctional ceramic research
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.