HeNi3
metal· JVASP-126297· HeNi3
HeNi3 is an intermetallic compound in the nickel-based system, likely a nickel-rich phase with potential applications in high-temperature alloy development and materials research. This compound represents part of the nickel-hydrogen or nickel-rare-earth family of intermetallics, which are primarily studied for their potential in advanced aerospace, catalytic, and energy storage applications rather than as standalone engineering materials. Engineers would consider HeNi3 primarily in research contexts exploring lightweight high-temperature composites, hydrogen storage systems, or as a strengthening phase in engineered nickel superalloys.
research compoundhigh-temperature alloy developmenthydrogen storage systemsaerospace compositescatalytic applicationsnickel superalloy reinforcement
Compliance & Regulations
?EAR?Conflict Free?RoHS?REACH?TSCA?Prop 65
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
Verified Unverified Low confidence (<80%) Link to source
| 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 | |
|---|---|---|---|---|---|
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.