KBeNi2
metal· JVASP-73869· KBeNi2
KBeNi2 is an intermetallic compound composed of potassium, beryllium, and nickel. This is a research-stage material from the lightweight intermetallic family, primarily of interest for fundamental materials science studies rather than established commercial applications. The combination of beryllium and nickel suggests potential exploration in aerospace or high-performance applications where weight reduction and thermal stability are valued, though practical use remains limited due to processing challenges and the restricted availability of beryllium in many jurisdictions.
Aerospace researchLightweight structural alloysIntermetallic compoundsHigh-temperature applicationsMaterials science researchThermal management studies
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 0.000 | Pa | — | ||
Poisson's Ratio(ν) | 0.07000 | - | — | ||
Shear Modulus(G) | 0.000 | Pa | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.404 | kg/m³ | — |
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 | — | ||
Seebeck Coefficient(S) | -25.12 | µV/K | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.5566 | eV/atom | — | ||
Formation Energy(ΔHf) | 0.3207 | 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.