CeB2Ir3
ceramic· CeB2Ir3
CeB2Ir3 is an intermetallic ceramic compound combining cerium, boron, and iridium—a dense, refractory material that belongs to the rare-earth intermetallic family. This is primarily a research-phase compound studied for high-temperature structural and functional applications where extreme thermal stability, chemical inertness, and hardness are required. The material's cerium content and iridium backbone suggest potential in aerospace thermal barriers, catalytic systems, or specialized high-energy physics applications, though industrial adoption remains limited; engineers would consider it only for mission-critical applications where conventional superalloys or ceramics prove insufficient.
high-temperature refractory applicationsaerospace thermal protectionresearch catalyst systemsextreme-environment structural componentsneutron or radiation-resistant materials
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | — | eV | — | — | |
| ↳ | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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 | |
|---|---|---|---|---|---|
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.