K2TlBiF6 is a complex fluoride ceramic compound containing potassium, thallium, and bismuth—a specialized material primarily of research interest rather than established industrial production. This material belongs to the family of heavy-metal fluorides, which have been investigated for optical and structural applications where their high refractive index and dense crystal structure offer potential advantages. The compound remains largely experimental; it is most relevant to materials scientists exploring advanced fluoride ceramics for photonic devices, radiation shielding, or specialized optical windows, though practical engineering adoption is limited due to toxicity concerns with thallium and the general scarcity of commercial applications for this specific composition.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.418 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.889 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.1136 | eV/atom | — | ||
Formation Energy(ΔHf) | -2.474 | eV/atom | — |