BeZnFe2
metal· JVASP-71879· BeZnFe2
BeZnFe2 is an experimental intermetallic compound combining beryllium, zinc, and iron. This material belongs to the family of lightweight metallic intermetallics being investigated for structural applications where high stiffness-to-weight ratio and thermal stability are valuable. While not yet commercially established, beryllium-based intermetallics are of research interest in aerospace and high-temperature engineering contexts, though beryllium's toxicity and processing challenges limit practical deployment compared to conventional titanium or aluminum alloys.
Research and development materialsAerospace structures (experimental)High-stiffness lightweight componentsIntermetallic compound studiesMaterials screening and evaluation
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 21,955.8 | ksi | — | ||
Poisson's Ratio(ν) | 0.3200 | - | — | ||
Shear Modulus(G) | 11,781.4 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2501 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 4.238 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1213 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.00425 | 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.