GaFe19N5 is an iron-gallium nitride compound belonging to the family of intermetallic nitrides, combining iron as the primary constituent with gallium and nitrogen as alloying elements. This material is primarily of research interest rather than established in widespread industrial production, with potential applications in high-temperature structural applications, magnetic materials, or wear-resistant coatings where the combined properties of iron-based metallics and nitride hardness are desirable. Engineers would evaluate this composition in experimental contexts where lightweight, high-strength materials with potential magnetic or thermal properties are needed, though alternatives like conventional nitride coatings (TiN, CrN) or iron-based superalloys remain more proven choices for production environments.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 7.639 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.000 | eV | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.02400 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.1197 | eV/atom | — |