BeNiIr4
metal· JVASP-65269· BeNiIr4
BeNiIr4 is an experimental intermetallic compound combining beryllium, nickel, and iridium. This material belongs to the family of high-density refractory intermetallics, which are primarily investigated in research settings for applications requiring exceptional hardness, thermal stability, and resistance to oxidation at elevated temperatures. The addition of iridium—a platinum-group metal—and beryllium's lightweight character make this compound of interest for advanced aerospace and high-temperature engineering applications where conventional superalloys reach their limits.
high-temperature aerospace componentsrefractory intermetallic researchwear-resistant coatingsexperimental superalloy developmentextreme environment applications
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | 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.