HoNi5 is an intermetallic compound composed of holmium and nickel, belonging to the rare-earth transition metal alloy family. This material is primarily investigated for magnetic and high-temperature applications due to the unique properties imparted by holmium's rare-earth character combined with nickel's stability. It serves niche roles in specialized research and development contexts, particularly in magnetic devices, permanent magnet systems, and high-performance alloys where rare-earth strengthening is valued.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 22,715.8 | ksi | — | ||
Poisson's Ratio(ν) | 0.3100 | - | — | ||
Shear Modulus(G) | 10,174.4 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.3412 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.5540 | µB | — | ||
Seebeck Coefficient(S) | -9.820 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000100 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.3099 | eV/atom | — | ||
| ↳ | -0.3738 | eV/atom | — |