CeB2C2
ceramic· CeB2C2
CeB2C2 is a rare-earth ceramic compound combining cerium with boron and carbon, belonging to the family of advanced refractory ceramics. This material exists primarily in research and development contexts, where it is being explored for extreme-environment applications requiring high hardness, thermal stability, and chemical resistance. Its notable potential lies in aerospace and nuclear applications where conventional ceramics may degrade, though widespread industrial adoption remains limited compared to established alternatives like silicon carbide or alumina.
advanced refractory ceramicsextreme-temperature aerospace componentsnuclear fuel cladding researchhigh-hardness wear surfacesthermal barrier coatings (experimental)
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 191.5 | GPa | — | ||
Poisson's Ratio(ν) | 0.2000 | - | — | ||
Shear Modulus(G) | 136.4 | GPa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.683 | kg/m³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | 0.000 | eV | — | ||
| ↳ | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.6340 | µB | — | ||
Seebeck Coefficient(S) | 34.74 | 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) | 0.1202 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.3659 | 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.