HfPd3 is an intermetallic compound combining hafnium and palladium, belonging to the ceramic/intermetallic class of materials. This is primarily a research material studied for its potential in high-temperature and structural applications, leveraging the refractory nature of hafnium combined with palladium's chemical stability. While not yet established in mainstream industrial production, intermetallics of this type are investigated for aerospace, nuclear, and advanced electronics applications where conventional alloys reach their performance limits.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K)2 entries | 178.5 | GPa | — | ||
| ↳ | 178.5 | GPa | — | ||
Elastic Compliance Tensor(Sij) | Matrix (redacted) | 1/GPa | — | ||
Elastic Anisotropy(AU) | 0.09653 | - | — | ||
Elastic Stiffness Tensor(Cij) | Matrix (redacted) | Pa | — | ||
Poisson's Ratio(ν) | 0.2953 | - | — | ||
Shear Modulus(G)2 entries | 84.62 | GPa | — | ||
| ↳ | 84.62 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 12.89 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -21.14 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.01480 | eV/atom | — | ||
Formation Energy(ΔHf)3 entries | -0.9172 | eV/atom | — | ||
| ↳ | -0.8691 | eV/atom | — | ||
| ↳ | -0.9178 range -0.9183–-0.9172median of 2 measurements | eV/atom | — |