Er3S3OF

ceramic

· JVASP-100842· Er3S3OF

Er3S3OF is an erbium-based oxysulfide ceramic compound combining rare-earth erbium with sulfide and oxide phases. This material belongs to the rare-earth chalcogenide family and appears to be primarily a research-phase compound rather than an established commercial ceramic, with potential applications in optoelectronics, thermal management, or specialized refractory uses given erbium's known utility in photonic and high-temperature contexts.

rare-earth photonics researchhigh-temperature ceramicsthermal barrier coatingsoptical material researchspecialty refractoriesmaterials characterization studies

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	7.195	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.5080	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.04590	eV/atom	—
Formation Energy(ΔHf)	-2.943	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.

Er3S3OF

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental