HfGePd is an intermetallic compound combining hafnium, germanium, and palladium, representing a ternary phase in the Hf-Ge-Pd system. This material belongs to the family of high-density intermetallics and is primarily of research interest rather than established industrial production; such hafnium-based compounds are investigated for their potential in high-temperature structural applications, wear resistance, and exotic electronic properties. The material's notable density and intermetallic bonding make it a candidate for specialized high-performance environments where conventional alloys fall short, though practical applications remain largely exploratory pending detailed characterization and scalability studies.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.4202 | lb/in³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | DFT · OptB88vdW | ||
Thermoelectric Power Factor(PF)2 entries | 0.000626 | W/(m·K²) | DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C | ||
| ↳ | 0.000680 | W/(m·K²) | DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C | ||
Seebeck Coefficient(S)2 entries | 16.70 | μV/K | DFT · OptB88vdW · n-type · 1e20 cm⁻³ · 327°C | ||
| ↳ | 16.82 | μV/K | DFT · OptB88vdW · p-type · 1e20 cm⁻³ · 327°C |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -0.7886 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data