HfZnN2 is a ternary nitride ceramic compound combining hafnium, zinc, and nitrogen elements, representing an emerging class of hard ceramic materials with potential for high-temperature and wear-resistant applications. This material is primarily of research and development interest rather than established industrial production, positioned within the broader family of transition metal nitrides known for exceptional hardness and thermal stability. Engineers would evaluate HfZnN2 for advanced applications where conventional ceramics or coatings reach performance limits, particularly in extreme environments requiring combined hardness, thermal shock resistance, and chemical inertness.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 192.5 | GPa | — | ||
Poisson's Ratio(ν) | 0.3000 | - | — | ||
Shear Modulus(G) | 95.90 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 9.237 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.361 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 46.25 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.6339 | C/m² | — | ||
Seebeck Coefficient(S) | -397.4 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.149 | eV/atom | — |