Ba4MgBe
ceramic· JVASP-64189· Ba4MgBe
Ba4MgBe is an experimental ceramic compound belonging to the mixed-metal oxide/beryllide family, combining barium, magnesium, and beryllium in a structured lattice. This material remains primarily a research compound with potential applications in high-performance ceramic systems; it represents the exploration of complex multi-metal ceramics for specialized engineering environments where combinations of thermal stability, low density, and mechanical properties are simultaneously valuable.
research ceramicslightweight structural compositeshigh-temperature applicationsaerospace materials developmentthermal management systemsexperimental refractory compounds
Compliance & Regulations
?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 1,551.9 | ksi | — | ||
Shear Modulus(G) | 60.92 | ksi | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1315 | lb/in³ | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.7924 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.7419 | 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.