HoNi2
metal· JVASP-18934· HoNi2
HoNi₂ is an intermetallic compound composed of holmium and nickel, belonging to the rare-earth intermetallic family. This material is primarily investigated in research contexts for its magnetic and electronic properties, as the holmium-nickel system exhibits interesting magnetic ordering behavior at low temperatures. While not widely used in conventional engineering applications, HoNi₂ and similar rare-earth intermetallics are of interest in advanced materials research for specialized applications where controlled magnetic behavior or high-density metallic properties are required.
magnetic materials researchlow-temperature applicationsrare-earth intermetallicsfundamental materials sciencecryogenic devicesexperimental metallurgy
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 | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
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.