BeNbN3
metal· BeNbN3
BeNbN3 is an experimental intermetallic nitride compound combining beryllium, niobium, and nitrogen. This material exists primarily in research contexts as part of the broader investigation into refractory metal nitrides for extreme-environment applications. The compound is notable within the materials science community for its potential to combine beryllium's low density with niobium's high-temperature stability and nitrogen's hardening effects, though engineering-scale applications remain limited and the material's processability and cost-effectiveness versus established alternatives are still under evaluation.
High-temperature structural applications (research phase)Refractory materials developmentLightweight high-performance alloys (exploratory)Aerospace/propulsion (experimental)Materials science research
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| 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 | |
|---|---|---|---|---|---|
Formation Energy(ΔHf) | — | 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.