LuErO3

semiconductor
· LuErO3

LuErO3 is a mixed rare-earth oxide ceramic compound combining lutetium and erbium with oxygen in a perovskite or related crystal structure. This material is primarily of research and developmental interest rather than established industrial production, explored for potential applications in high-temperature ceramics, optical systems, and advanced electronic devices that exploit rare-earth dopant properties. Its appeal lies in the unique combination of two heavy rare-earth elements, which can enable specialized optical, thermal, or electronic functionalities not achievable with single rare-earth oxides, though practical engineering applications remain limited pending further material characterization and cost optimization.

high-temperature ceramics (research)optical host materials (experimental)rare-earth photonicssolid-state laser developmentelectronic device researchthermal barrier coatings (potential)

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
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eV——
Magnetic Moment(μB)
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μB——
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
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eV/atom——
Verified Unverified Low confidence (<80%) Link to source

Regulatory Screening

Environmental

Export Control

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.