BaCa2Ir
ceramic· JVASP-65509· BaCa2Ir
BaCa₂Ir is an intermetallic ceramic compound combining barium, calcium, and iridium in a structured crystal lattice. This is a research-phase material studied for its potential in high-temperature and corrosion-resistant applications, belonging to a family of complex oxides and intermetallics that combine refractory metals with alkaline earth elements to achieve enhanced mechanical and chemical stability. The material's significance lies in its potential for extreme-environment applications where conventional ceramics or superalloys may degrade, though industrial-scale use remains limited and the compound is primarily of interest to materials researchers exploring next-generation structural ceramics.
High-temperature structural ceramicsCorrosion-resistant coatings (research phase)Aerospace thermal barrier systems (exploratory)Refractory applicationsAdvanced materials R&D
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | ksi | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | ksi | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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 | — | — |
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
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.