ErTbO3
semiconductor· ErTbO3
ErTbO3 is a rare-earth oxide ceramic compound combining erbium and terbium in a perovskite or pyrochlore crystal structure. This is a research-phase material primarily explored for its potential in optoelectronic and magnetic applications rather than established industrial production. The erbium-terbium combination is of interest in photonics and thermal management systems where rare-earth oxides offer high-temperature stability and unique electronic or luminescent properties compared to conventional ceramic alternatives.
rare-earth photonics researchhigh-temperature ceramicsoptical materials developmentmagnetic device componentsthermal management systemsexperimental semiconductor applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | μB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.