YBeNb
metal· JVASP-67695· YBeNb
YBeNb is a ternary intermetallic compound combining yttrium, beryllium, and niobium. This is a research-phase material with potential applications in high-temperature structural systems where the low density of beryllium and the refractory properties of niobium could be leveraged, though such ternary systems remain largely experimental with limited industrial deployment.
High-temperature aerospace structures (developmental)Lightweight refractory alloys (research)Advanced intermetallic compositesNuclear reactor materials (potential)
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.689 | kg/m³ | — |
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) | 0.3558 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.2300 | 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.