CaCo₂As₂ is an intermetallic compound combining calcium, cobalt, and arsenic—a research-phase material rather than an established engineering alloy. This compound belongs to the family of ternary intermetallics, which are primarily of scientific interest for studying structural properties, phase behavior, and potential electronic or magnetic characteristics rather than high-volume industrial production. Engineers encounter such materials in materials discovery programs, phase-diagram research, and exploratory studies of novel alloy systems, where understanding mechanical behavior (stiffness, damping) informs broader material design principles.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 12,245.5 | ksi | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G) | 6,283 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2225 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 1.247 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.6189 | eV/atom | — |