HfSi2Cu is an intermetallic compound combining hafnium, silicon, and copper, representing a multi-component metal system that blends refractory and conductive elements. While not a widely commercialized industrial material, this composition belongs to the family of hafnium silicides and copper-containing intermetallics, which are primarily explored in research contexts for applications requiring both thermal stability and electrical conductivity. The material's appeal lies in its potential to combine hafnium's high-temperature strength with silicon's hardness and copper's electrical properties, making it a candidate for specialized high-performance applications where conventional alloys fall short.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 19,641.4 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.4822 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν) | 0.2362 | - | — | ||
Shear Modulus(G) | 12,571.3 | ksi | — |