Ba4ZrIr
metal· JVASP-66526· Ba4ZrIr
Ba4ZrIr is an intermetallic compound combining barium, zirconium, and iridium, representing an experimental material primarily of research interest rather than established industrial production. This compound belongs to the family of high-entropy and complex intermetallic systems being investigated for potential high-temperature structural applications, catalytic properties, or advanced functional materials. The combination of refractory elements (Zr, Ir) with alkaline-earth metal (Ba) suggests interest in exploring novel mechanical or electrochemical behavior not readily available in conventional alloys.
research and developmenthigh-temperature intermetallicscatalysis applicationsmaterials discoverystructural intermetallicsfunctional materials
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 22.20 | GPa | — | ||
Shear Modulus(G) | -1.740 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.329 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 3.755 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 1.455 | eV/atom | — | ||
Formation Energy(ΔHf) | 1.133 | 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.