Sodium chromium fluoride (Na₃CrF₆) is an inorganic fluoride compound containing chromium in a mixed-valence or coordinated state, belonging to the family of metal fluorides with potential ionic or ceramic character. This material is primarily of research and specialized industrial interest, appearing in contexts such as fluoride glass precursors, optical material development, and advanced ceramic processing where chromium-fluoride interactions are leveraged. Its notable characteristics stem from the combination of chromium's electronic properties with fluoride's chemical stability, making it relevant for applications where conventional oxides or chlorides are inadequate.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.144 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.266 | eV | — | ||
Magnetic Moment(μB) | 6.000 | µB | — | ||
Seebeck Coefficient(S) | -391.5 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.935 | eV/atom | — |