Ba₂NF is an experimental barium nitride fluoride ceramic compound combining metallic barium with nitrogen and fluorine anions. While not yet established in high-volume industrial production, this material belongs to the oxynitride and fluoride ceramic family that has shown promise in applications requiring chemical stability and thermal resistance. Research on such mixed-anion ceramics typically explores their potential in advanced refractory applications, solid-state ionic conductors, or specialized optical/electronic devices where the combined electronegativity of nitrogen and fluorine ligands may create favorable electronic or mechanical behavior.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 52.64 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 27.91 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 5.474 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 0.9660 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr)2 entries | 82.33 | - | — | ||
| ↳ | 149.2 range 5.463–292.9median of 2 measurements | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.000 | C/m² | — | ||
Seebeck Coefficient(S) | -238.8 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03430 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.922 | eV/atom | — |