K2TaF7 is an inorganic fluoride ceramic compound containing potassium and tantalum, belonging to the family of complex metal fluorides. This material is primarily of research and specialized industrial interest, used in applications requiring high chemical stability, optical transparency in the infrared spectrum, and resistance to corrosive environments. K2TaF7 and related tantalum fluoride compounds are valued in optics, nuclear fuel processing, and specialized chemical applications where conventional ceramics would degrade.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 29.87 | GPa | — | ||
Poisson's Ratio(ν) | 0.2900 | - | — | ||
Shear Modulus(G) | 14.90 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.153 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 5.594 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -471.4 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -3.361 | eV/atom | — |