CaAl2B2O7
ceramic· JVASP-25593· CaAl2B2O7
Calcium aluminum borate (CaAl₂B₂O₇) is a ceramic compound belonging to the borate ceramic family, characterized by a crystal structure combining calcium, aluminum, and borate phases. This material is primarily investigated for high-temperature applications and optical/thermal management systems where borate ceramics offer advantages in chemical durability and thermal stability. Its selection over traditional alumina or silicate ceramics is driven by specialized requirements in refractory applications, optical components, and composite reinforcement where borate chemistry provides enhanced properties.
High-temperature refractoriesOptical ceramics and windowsThermal management compositesGlass and slag applicationsCeramic coatingsElectronic substrate 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) | — | eV | — | — | |
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.