AsEuO3

ceramic

· AsEuO3

AsEuO3 is a rare-earth arsenic oxide ceramic compound combining europium and arsenic in an oxidic perovskite-type structure. This is a research-phase material rather than a mainstream engineering ceramic, studied primarily for its luminescent and electronic properties within the rare-earth ceramics family. Potential applications lie in optical devices, phosphors, and functional ceramics where europium's photoemissive characteristics are valuable; however, industrial adoption remains limited and the material is typically encountered in academic studies of rare-earth-arsenic systems rather than high-volume manufacturing.

rare-earth phosphorsoptical research materialsluminescent ceramicsexperimental semiconductorsfunctional ceramics development

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)	0.000	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.292	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.

AsEuO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental