Titanium hydride (TiH2) is a intermetallic compound formed by hydrogen absorption into titanium, typically produced as a powder or compact. It serves primarily as a hydrogen storage medium and as a feedstock material in powder metallurgy processes, where it decomposes at elevated temperatures to release hydrogen for sintering, foaming, or chemical reactions. Engineers select TiH2 for applications requiring controlled hydrogen generation, lightweight foam production, or as a precursor in advanced titanium-based component manufacturing where precise microstructure control is critical.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 111.3 | GPa | — | ||
Poisson's Ratio(ν) | 0.4400 | - | — | ||
Shear Modulus(G) | 39.43 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.328 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -6.820 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.2038 | eV/atom | — | ||
Formation Energy(ΔHf)2 entries | -0.4987 | eV/atom | — | ||
| ↳ | -0.3010 | eV/atom | — |