YYO3
semiconductor· YYO3
YYO3 is a yttrium oxide-based ceramic compound belonging to the rare-earth oxide family, likely investigated for high-temperature and optical applications. This material is primarily of research interest in the semiconductor and advanced ceramics domains, where rare-earth oxides serve as substrates, insulators, and functional components in photonic and electronic devices. YYO3 would be considered by engineers working on specialized applications requiring thermal stability, chemical inertness, or optical transparency that cannot be met by conventional oxide ceramics.
optical substrateshigh-temperature insulatorsrare-earth device researchsemiconductor processingphotonic materialsadvanced ceramics development
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.