TmNi5 is an intermetallic compound composed of thulium and nickel, belonging to the rare-earth metal intermetallic family. This material is primarily investigated in research contexts for hydrogen storage applications and as a potential component in advanced functional materials, where rare-earth intermetallics offer unique electronic and structural properties that differ significantly from conventional alloys. While not yet widely deployed in production engineering, TmNi5 represents the broader class of rare-earth nickel intermetallics being explored for next-generation energy storage and catalytic systems.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 158.7 | GPa | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G) | 71.63 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.614 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.5200 | µB | — | ||
Seebeck Coefficient(S) | -8.923 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.3016 | eV/atom | — | ||
| ↳ | -0.3754 | eV/atom | — |