ErBeO3

ceramic

· ErBeO3

ErBeO3 is a rare-earth beryllium oxide ceramic compound combining erbium (Er) with beryllium oxide (BeO) in a mixed-oxide structure. This material is primarily of research and specialized industrial interest rather than a commodity ceramic, valued for its potential combination of high thermal conductivity (inherent to BeO systems), optical properties from erbium doping, and chemical stability at elevated temperatures.

thermal management substrateshigh-temperature ceramicsoptical/photonic applicationsresearch materialsspecialized electronics packaging

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)	0.03500	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-2.807	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.

ErBeO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental