AuYO2S

ceramic

· AuYO2S

AuYO2S is an experimental ternary ceramic compound combining gold, yttrium, oxygen, and sulfur—a mixed-anion ceramic that represents an emerging class of materials being explored for advanced functional applications. This composition falls within research-phase development and is not widely deployed in mainstream industrial applications; its potential lies in specialized electronic, optical, or electrochemical applications where the unique combination of noble metal (Au) and rare-earth (Y) elements with mixed anionic character might offer novel properties unavailable in conventional ceramics.

research and developmentexperimental functional ceramicselectrochemical applicationsadvanced optical materialshigh-temperature compoundsmaterials science prototyping

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)	0.00125	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	0.9000	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.

AuYO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental