CaBe2N2

ceramic
· JVASP-10878· CaBe2N2

Calcium beryllium nitride (CaBe₂N₂) is a ternary ceramic compound combining alkaline earth and refractory elements, representing an experimental material within the broader family of nitride ceramics. This compound is primarily of research interest rather than established industrial production, offering potential for high-performance applications where thermal stability and hardness are valued; the inclusion of beryllium suggests possible applications in aerospace or nuclear contexts where lightweight, thermally stable ceramics are sought, though practical adoption remains limited due to beryllium toxicity concerns during processing and the material's relative lack of commercial development compared to more mature nitride systems like silicon nitride or aluminum nitride.

advanced ceramic researchhigh-temperature structural applicationslightweight refractory materialsaerospace materials developmentexperimental compound evaluationnitride ceramics family

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65
Units:
siimperial
PropertyValueUnitConditionsSource
Bulk Modulus(K)
20,256
ksi—
Poisson's Ratio(ν)
0.2600
-—
Shear Modulus(G)
11,929.4
ksi—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Density(ρ)
0.09754
lb/in³—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Band Gap(Eg)
2.610
eV—
Magnetic Moment(μB)
0.000
µB—
Seebeck Coefficient(S)
-237
µV/K—
Verified Unverified Low confidence (<80%) Link to source
PropertyValueUnitConditionsSource
Energy Above Hull(ΔEhull)
0.000
eV/atom—
Formation Energy(ΔHf)
-1.330
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.