ErNbOs2
metal· JVASP-39940· ErNbOs2
ErNbOs2 is an experimental ternary intermetallic compound combining erbium, niobium, and osmium. This material belongs to the family of refractory metal intermetallics, which are under investigation for extreme-environment applications requiring both high-temperature stability and structural integrity. Research on such compositions typically targets aerospace and nuclear applications where conventional superalloys reach their performance limits.
high-temperature structural materials (research)refractory metal intermetallicsaerospace propulsion systems (developmental)nuclear reactor components (exploratory)oxidation-resistant coatings (experimental)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.5467 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07690 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2919 | 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.