Er2WO6

ceramic

· JVASP-91325· Er2WO6

Er2WO6 is a rare-earth tungstate ceramic compound composed of erbium and tungsten oxides, belonging to the family of mixed-metal oxide ceramics. This material is primarily of research and development interest rather than established industrial production, with potential applications in photonic devices, thermal management systems, and specialized optical components where rare-earth doping provides unique luminescent or spectroscopic properties. The tungstate structure is notable for its thermal stability and potential use in high-temperature or radiation environments, though practical engineering adoption remains limited compared to more established ceramic alternatives.

optical/photonic researchrare-earth ceramic compoundsthermal barrier materialsluminescent applicationsexperimental high-temperature ceramicsradiation shielding research

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	8.815	kg/m³	—

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

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.6120	eV	—
Magnetic Moment(μB)	0.000	µB	—

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

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.000	eV/atom	—
Formation Energy(ΔHf)	-3.293	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.

Er2WO6

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental