Dy4 Te2 O12
ceramic· Dy4 Te2 O12
Dy₄Te₂O₁₂ is a rare-earth tellurium oxide ceramic compound combining dysprosium (a lanthanide) with tellurium and oxygen. This material belongs to the family of rare-earth tellurates, which are primarily investigated for their potential in advanced photonic, electronic, and thermal applications rather than established industrial use. The compound is notable as a research material for exploring phononic properties, optical transparency windows, and thermal management in extreme environments, with potential relevance to aerospace thermal barriers, photonic devices, and high-temperature structural applications where rare-earth oxides show promise over conventional ceramics.
thermal barrier coatings (research)rare-earth photonicshigh-temperature ceramicsphononic engineering (emerging)aerospace thermal management (experimental)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | eV/atom | — | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.