ErNiO3

ceramic

· ErNiO3

ErNiO3 is a perovskite ceramic compound combining erbium and nickel oxides, belonging to the rare-earth nickelate family of functional ceramics. This material is primarily of research and development interest rather than established industrial production, with potential applications in solid-state electronics, catalysis, and magnetic devices where rare-earth-doped nickelates show promise for tunable electronic and magnetic properties. Engineers would consider this material for advanced functional applications requiring the unique electronic structure and ionic conductivity characteristics of rare-earth nickelates, though material availability and processing maturity remain significant considerations compared to more conventional ceramic alternatives.

solid-state electronicscatalytic materials researchmagnetic functional ceramicsrare-earth compound developmenthigh-temperature applications

Compliance & Regulations

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

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.3139	lb/in³	—

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

Property	Value	Unit	Conditions
Band Gap(Eg)2 entries	0.000	eV	—
↳	0.000	eV	—
Magnetic Moment(μB)2 entries	0.2000	μB	—
↳	2.295	µB	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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

Property	Value	Unit	Conditions
Energy Above Hull(ΔEhull)	0.00900	eV/atom	—
Formation Energy(ΔHf)2 entries	-2.422	eV/atom	—
↳	-2.454	eV/atom	—

N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form, heat treatment, basis, or test environment.

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.

ErNiO3

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental