ErU3
ceramic· JVASP-123479· ErU3
ErU3 is an intermetallic ceramic compound containing erbium and uranium, belonging to the rare-earth–actinide ceramic family. This material is primarily of research and specialized nuclear applications interest, where its high density and thermal properties make it relevant for nuclear fuel forms, shielding materials, or high-temperature ceramics in the nuclear fuel cycle. Its use is limited to controlled nuclear and materials research environments due to the radioactive nature of uranium and the specialized handling requirements typical of actinide-bearing compounds.
nuclear fuel applicationsactinide ceramics researchradiation shieldinghigh-temperature nuclear materialsmaterials science research
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.