SrBeNb4
metal· JVASP-74324· SrBeNb4
SrBeNb4 is an intermetallic compound combining strontium, beryllium, and niobium elements, classified as a metal-based ceramic or intermediate compound rather than a conventional alloy. This material is primarily of research and experimental interest, as it belongs to the family of rare-earth and refractory intermetallics being investigated for high-temperature structural applications where conventional alloys reach their performance limits. Its potential lies in aerospace, nuclear, and advanced energy sectors where thermal stability and specific strength are critical, though industrial adoption remains limited pending further characterization and processing development.
High-temperature structural applicationsAerospace researchNuclear reactor componentsAdvanced refractory materialsExperimental intermetallicsMaterials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2220 | 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) | 0.8237 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.7609 | eV/atom | — |
Verified Unverified Low confidence (<80%) Link to source
Regulatory Screening
Environmental
Export Control
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.