Hf3Pb is an intermetallic ceramic compound combining hafnium and lead, representing a research-phase material in the hafnium-lead system. This compound falls within the broader class of refractory intermetallics and heavy-element ceramics, studied primarily for high-temperature structural applications and advanced materials research where conventional ceramics reach performance limits. The material's potential utility lies in extreme-environment applications where both thermal stability and the unique properties of hafnium-lead interactions could provide benefits over single-phase alternatives, though industrial adoption remains limited and this remains largely an exploratory material for specialized engineering contexts.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 108.1 | GPa | — | ||
Poisson's Ratio(ν) | 0.3500 | - | — | ||
Shear Modulus(G) | 46.80 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 13.93 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -13.23 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02550 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.00496 | eV/atom | — |