YDyO3

semiconductor
· YDyO3

YDyO₃ is a rare-earth oxide ceramic compound composed of yttrium and dysprosium oxides, belonging to the family of sesquioxide ceramics with potential applications in high-temperature and radiation-resistant systems. This material is primarily investigated in research contexts for advanced refractory applications, nuclear fuel cladding alternatives, and optical/photonic devices where rare-earth dopants provide unique luminescent or scintillation properties. YDyO₃ offers potential advantages over conventional ceramics in extreme environments due to the radiation tolerance and thermal stability characteristics typical of rare-earth oxides, making it of interest to researchers developing next-generation materials for nuclear, aerospace, and materials science applications.

nuclear fuel and cladding researchhigh-temperature refractoriesradiation-resistant ceramicsoptical scintillatorsaerospace thermal protectionfundamental materials research

Compliance & Regulations

?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Band Gap(Eg)
1.445
eV—
Magnetic Moment(μB)
0.000
μB—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Formation Energy(ΔHf)
-2.911
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.