Mg2AlB2Ir5
metal· JVASP-41277· Mg2AlB2Ir5
Mg2AlB2Ir5 is an experimental intermetallic compound combining magnesium, aluminum, boron, and iridium. This material belongs to the family of high-density multinary intermetallics, which are primarily of research interest for high-temperature structural applications and wear-resistant coatings rather than established commercial use. The incorporation of iridium—a platinum-group metal—suggests potential applications in extreme environments where superior oxidation resistance, thermal stability, and hardness are required, though the compound remains largely in the investigation phase and has not seen widespread industrial adoption.
experimental researchhigh-temperature applicationswear-resistant coatingsaerospace componentscatalytic substratesrefractory systems
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.