CaBe3O4
ceramic· JVASP-49907· CaBe3O4
Calcium beryllium oxide (CaBe₃O₄) is an advanced ceramic compound combining alkaline earth and beryllium chemistry, typically explored in research contexts for specialized high-performance applications. Industrial use remains limited and niche, primarily investigated for optical, refractory, or electronic applications where beryllium's unique properties—low density, high thermal conductivity, and chemical stability—offer advantages despite toxicity handling requirements. Engineers consider beryllium-based ceramics when extreme thermal management, neutron moderation, or optical transparency under demanding conditions justifies the material complexity and careful safety protocols.
neutron moderator materialshigh-temperature refractory ceramicsoptical and photonic applicationsthermal management researchaerospace research componentsnuclear/advanced reactor development
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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 | — | — | |
Dielectric Constant (Relative Permittivity)(εr) | — | - | — | — | |
Magnetic Moment(μB) | — | µB | — | — | |
Piezoelectric Modulus(eij) | — | C/m² | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.