Al2B2Ru3
metal· Al2B2Ru3
Al2B2Ru3 is an intermetallic compound combining aluminum, boron, and ruthenium—a research-phase material belonging to the ternary metal-boride family with potential high-stiffness characteristics. While not yet established in mainstream industrial production, intermetallics of this type are investigated for high-temperature structural applications and wear-resistant coatings where conventional superalloys or refractory metals face cost or performance limits. The ruthenium content suggests potential aerospace or catalytic applications, though engineering adoption remains limited to specialized research environments until manufacturability and cost-effectiveness are demonstrated.
experimental refractory materialshigh-temperature coatingswear-resistant compositesaerospace researchcatalytic substrate researchintermetallic development
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 229.8 | GPa | — | ||
| ↳ | 232.1 | GPa | — | ||
Poisson's Ratio(ν) | 0.3100 | - | — | ||
Shear Modulus(G)2 entries | 102.9 | GPa | — | ||
| ↳ | 101.5 | GPa | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.888 | kg/m³ | — |
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 | — | ||
Seebeck Coefficient(S) | 22.49 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.07820 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.4276 | 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.