DyYO3
semiconductor· DyYO3
DyYO₃ is a rare-earth oxide ceramic compound composed of dysprosium and yttrium oxides, belonging to the family of mixed rare-earth oxide semiconductors. This material is primarily investigated in research contexts for optoelectronic and photonic applications, where the rare-earth dopant combination offers tunable optical and electronic properties. DyYO₃ and related rare-earth oxide systems are notable for potential use in scintillation detectors, luminescent devices, and high-temperature structural applications where conventional semiconductors degrade, though it remains largely an experimental material without widespread commercial deployment.
scintillation detectorsoptical phosphorsradiation sensinghigh-temperature ceramicsrare-earth optoelectronics
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.