YBe2V
metal· JVASP-73628· YBe2V
YBe₂V is an intermetallic compound combining yttrium, beryllium, and vanadium, representing a research-phase material within the family of rare-earth transition-metal intermetallics. This compound is not widely commercialized and appears primarily in materials science literature focused on exploring novel alloy systems with potential for high-stiffness, lightweight applications. The material's value lies in its potential to combine beryllium's low density with yttrium and vanadium's strengthening effects, though practical adoption remains limited due to beryllium's toxicity concerns, processing complexity, and the relative immaturity of this specific composition.
experimental intermetallicslightweight structural researchhigh-stiffness applicationsaerospace material developmentmaterials database/referencemetallurgical research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 13,488.5 | ksi | — | ||
Poisson's Ratio(ν) | 0.3600 | - | — | ||
Shear Modulus(G) | 4,255.4 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1572 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.00100 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.4551 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.3034 | 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.