CoErO3

ceramic

· CoErO3

CoErO3 is a rare-earth cobalt oxide ceramic compound combining cobalt and erbium in a perovskite or perovskite-related crystal structure. This material is primarily of research and development interest rather than established commercial production, investigated for potential applications in high-temperature electronics, magnetic devices, and solid-state energy conversion where cobalt-rare-earth interactions provide tunable functional properties.

high-temperature magnetic applicationsmultiferroic device researchsolid-state energy conversionrare-earth oxide ceramicsexperimental functional materials

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)	0.7980	μB	—

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-1.387	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.

CoErO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental