Ti3Cu4 is an intermetallic compound in the titanium-copper system, representing a hard ceramic-like metal phase rather than a conventional alloy. This material exists primarily in research and experimental contexts as scientists explore titanium-copper intermetallics for their potential structural applications where high stiffness and unique phase properties are desired. The compound's position in the Ti-Cu phase diagram makes it relevant to studies of hard facing materials, wear-resistant coatings, and high-temperature structural compounds, though industrial adoption remains limited and applications are typically driven by specialized engineering requirements rather than commodity use.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 132.4 | GPa | — | ||
| ↳ | 132.4 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 1.498 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν) | 0.3004 | - | — | ||
Shear Modulus(G)2 entries | 60.95 | GPa | — | ||
| ↳ | 60.95 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 6.730 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.3610 | µB | — | ||
Seebeck Coefficient(S) | 32.12 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000100 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1391 | eV/atom | — |