ErV
metal· JVASP-122941· ErV
ErV is an intermetallic compound composed of erbium and vanadium, representing a rare-earth transition metal binary system. While not widely commercialized, ErV belongs to the family of rare-earth vanadides under active research for advanced structural and functional applications. The material combines erbium's high atomic number and neutron absorption characteristics with vanadium's strength and corrosion resistance, making it of interest in nuclear, aerospace, and high-temperature environments where conventional alloys reach their limits.
nuclear reactor componentshigh-temperature structural applicationsrare-earth research materialsadvanced intermetallic development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 10,148.3 | ksi | — | ||
Poisson's Ratio(ν) | 0.2600 | - | — | ||
Shear Modulus(G) | 5,810.2 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3227 | 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) | 0.6050 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.6032 | 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.