LaErO3 — Properties & Data | MatWorld

LaErO3

ceramic

· LaErO3

LaErO3 is a rare-earth perovskite ceramic compound combining lanthanum and erbium oxides in a cubic crystal structure. This material is primarily of research and advanced technology interest rather than established industrial production, investigated for applications requiring thermal stability, ionic conductivity, or optical properties characteristic of rare-earth-doped ceramics. LaErO3 belongs to the family of mixed rare-earth oxides that show potential in high-temperature environments and specialized electronic or photonic devices where conventional ceramics reach performance limits.

solid oxide fuel cellsthermal barrier coatingshigh-temperature electrodesrare-earth dopant systemsphotonic materials researchadvanced refractories

Compliance & Regulations

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

Units:

si imperial

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Method

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	4.586	eV	DFT · PBE
Magnetic Moment(μB)	0.000	μB	DFT

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

Property	Value	Unit	Conditions	Source
Formation Energy(ΔHf)	-3.776	eV/atom	DFT

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

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

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.

LaErO3

Electrical Properties

Other Properties

Regulatory Screening

Environmental