AuScO2S

ceramic

· AuScO2S

AuScO2S is an experimental ternary ceramic compound combining gold, scandium, oxygen, and sulfur—a research-phase material not yet established in mainstream industrial production. This mixed-anion ceramic belongs to an emerging class of materials being investigated for potential applications in solid-state ionics, optoelectronics, and catalysis, where the combination of rare-earth (scandium) and noble-metal (gold) elements may offer unique electronic or ionic transport properties. The material remains largely in the academic/laboratory stage and would appeal to researchers exploring novel ceramic compositions rather than to engineers seeking proven, commercial-grade materials.

Solid-state electrolytes (research)Catalytic materials (experimental)Optoelectronic devices (exploratory)High-temperature ceramics (developmental)Ion conductors (laboratory phase)

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)	0.1045	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9200	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.

AuScO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental