TaCoSb
metalTaCoSb is an intermetallic compound composed of tantalum, cobalt, and antimony, belonging to the family of refractory metal-based alloys. This material is primarily of research interest for high-temperature structural applications and thermoelectric systems, where the combination of a refractory metal base with transition metal and pnictogen elements offers potential for enhanced mechanical stability and electronic properties at elevated temperatures. While not yet widely deployed in mainstream engineering, compounds in this material family are investigated for aerospace thermal management, next-generation power generation systems, and applications requiring materials that maintain performance in extreme thermal environments.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 23,678.5 | ksi | — | ||
| ↳ | 23,678.5 | ksi | — | ||
| ↳ | 23,839.9 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.2589 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν)2 entries | 0.3330 | - | — | ||
| ↳ | 0.3400 | - | — | ||
Shear Modulus(G)3 entries | 8,899.4 | ksi | — | ||
| ↳ | 8,899.4 | ksi | — | ||
| ↳ | 8,542.7 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4069 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.5955 range 0.000–1.191median of 2 measurements | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -25.73 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1156 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1017 | eV/atom | — |