HfGaIr2 is a ternary intermetallic ceramic compound combining hafnium, gallium, and iridium. This material belongs to the family of refractory intermetallics and represents an exploratory composition studied primarily in materials research for its potential thermal and mechanical performance at extreme temperatures. The combination of hafnium's refractory character, iridium's high density and hardness, and gallium's role in forming stable crystal structures makes this a candidate material for next-generation high-temperature applications, though industrial adoption remains limited and the material is not yet widely commercialized.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 16.37 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -36.78 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02440 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.7227 | eV/atom | — |