HfCoSn is a ternary intermetallic compound combining hafnium, cobalt, and tin—materials classes known for high strength and thermal stability. This is primarily a research material explored for advanced structural applications where conventional alloys reach performance limits. As an experimental composition, HfCoSn belongs to the refractory metal intermetallic family, which offers potential for high-temperature aerospace and power-generation environments where density, stiffness, and thermal resistance are critical.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 139.8 | GPa | — | ||
| ↳ | 139.8 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.2876 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν) | 0.2794 | - | — | ||
Shear Modulus(G)2 entries | 72.34 | GPa | — | ||
| ↳ | 72.34 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 11.10 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -3.550 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1860 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.2451 | eV/atom | — |