BaPIr2
ceramic· JVASP-65570· BaPIr2
BaPIr₂ is an intermetallic ceramic compound combining barium with iridium, belonging to the class of high-density ceramic materials with potential for extreme-environment applications. This material family is primarily of research interest, studied for applications requiring combinations of thermal stability, chemical inertness, and mechanical rigidity in demanding aerospace and catalytic environments. Its notably high density and iridium content position it as a material for specialized engineering roles where conventional ceramics or refractory metals prove insufficient.
high-temperature structural ceramicsaerospace refractory applicationscatalytic support systemsextreme environment researchdense ceramic composites
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 103.3 | GPa | — | ||
Poisson's Ratio(ν) | 0.3700 | - | — | ||
Shear Modulus(G) | 31.53 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 11.43 | 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 | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 1.324 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.5831 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
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.