BeAuO2S

ceramic

· BeAuO2S

BeAuO₂S is a complex quaternary ceramic compound containing beryllium, gold, oxygen, and sulfur elements. This is a research-phase material with limited industrial deployment; it belongs to the family of mixed-metal oxysulfide ceramics that are primarily of academic interest for exploring unusual crystal structures and electronic properties. The combination of precious metal (gold) with beryllium suggests potential applications in specialized optical, electronic, or high-temperature contexts, though such materials typically remain experimental until their processing, stability, and performance advantages over conventional alternatives are better established.

research ceramicsexperimental opticselectronic materials developmentspecialty refractory compoundsmaterials science characterization

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)	-0.00000655	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	1.680	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.

BeAuO2S

Electrical Properties

Other Properties

Regulatory Screening

Environmental