CaAu is an intermetallic compound combining calcium and gold, belonging to the class of rare-earth and alkaline-earth metal intermetallics. This is a research-phase material with limited industrial adoption; it is of primary interest in materials science for investigating novel phase behavior, electronic properties, and potential applications leveraging gold's chemical stability combined with calcium's lighter density.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 6,791.8 | ksi | — | ||
| ↳ | 6,791.8 | ksi | — | ||
| ↳ | 3,317 | ksi | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.5882 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | ksi | — | ||
Poisson's Ratio(ν) | 0.3295 | - | — | ||
Shear Modulus(G)3 entries | 2,612.4 | ksi | — | ||
| ↳ | 2,612.4 | ksi | — | ||
| ↳ | 101.5 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.2832 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.9190 | eV/atom | — |