La2Ni5B4
metal· La2Ni5B4
La2Ni5B4 is an intermetallic compound combining lanthanum, nickel, and boron, representing a rare-earth metal system designed for specialized high-performance applications. This material belongs to the family of lanthanum-nickel borides, which are primarily investigated for hydrogen storage, catalytic, and high-temperature structural applications where conventional alloys fall short. The boron addition promotes formation of stable crystal structures and enhances properties relevant to energy storage and advanced catalysis, making it of particular interest in emerging clean-energy and materials research rather than established high-volume industrial production.
hydrogen storage systemscatalytic materialsadvanced energy applicationshigh-temperature intermetallicsmaterials researchrare-earth compounds
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | lb/in³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg)2 entries | — | eV | — | — | |
| ↳ | — | eV | — | — | |
Magnetic Moment(μB) | — | µB | — | — |
N entriesMultiple entries per property — large groups are collapsed; click a summary row to expand. Use filters above to narrow by form / heat treatment / basis.
Verified Unverified Low confidence (<80%) Link to source
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
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.