CaBe2Re
ceramic· JVASP-70821· CaBe2Re
CaBe₂Re is an experimental ceramic compound combining calcium, beryllium, and rhenium elements. This material belongs to the family of complex metal-bearing ceramics and remains primarily in research and development, with limited commercial production; its potential lies in high-temperature applications where the combination of beryllium's low density and rhenium's exceptional refractory properties could offer advantages in demanding aerospace or specialized industrial environments. The material's viability depends on balancing the toxicity concerns associated with beryllium processing against performance gains in extreme-temperature or high-stress service conditions.
advanced ceramics researchhigh-temperature refractory applicationsaerospace experimental componentsmaterials development and testingspecialized industrial processing
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 | — | — | |
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.