Dy8Hf
ceramic· JVASP-131737· Dy8Hf
Dy8Hf is a dysprosium-hafnium ceramic compound that combines rare-earth and refractory metal elements to achieve high-temperature stability and thermal properties. This material is primarily investigated for advanced aerospace and nuclear applications where exceptional thermal resistance and material durability at extreme temperatures are required. Dy8Hf represents research-stage materials development within the rare-earth ceramic family, with potential advantages over conventional superalloys and thermal barrier coatings in demanding thermal environments.
high-temperature aerospace componentsnuclear reactor materialsthermal barrier coatingsextreme environment researchrefractory ceramicsadvanced propulsion systems
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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 | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.