TiAu is an intermetallic compound combining titanium and gold, belonging to the family of binary metallic systems. This material exhibits characteristics intermediate between its constituent metals, offering potential for specialized applications where the properties of both titanium (strength, low density, biocompatibility) and gold (corrosion resistance, electrical conductivity) are advantageous. TiAu remains primarily a research and development material rather than a commodity engineering alloy, with investigation focused on biomedical implants, electronics interconnects, and corrosion-resistant coatings where the combination of biocompatibility, chemical inertness, and mechanical stability is sought.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)3 entries | 137.3 | GPa | — | ||
| ↳ | 137.3 | GPa | — | ||
| ↳ | 141.5 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 2.738 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν)2 entries | 0.3717 | - | — | ||
| ↳ | 0.3100 | - | — | ||
Shear Modulus(G)3 entries | 38.53 | GPa | — | ||
| ↳ | 38.53 | GPa | — | ||
| ↳ | 20.96 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 11.70 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.9340 | µB | — | ||
Seebeck Coefficient(S) | 17.35 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1140 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.4581 | eV/atom | — | ||
| ↳ | -0.3387 | eV/atom | — |