KBiP2S6
ceramicKBiP₂S₆ is a ternary sulfide ceramic compound belonging to the metal phosphorus sulfide family, combining potassium, bismuth, phosphorus, and sulfur elements into a crystalline structure. This material is primarily of research interest for nonlinear optical and photonic applications, where layered sulfide ceramics show promise for frequency conversion, infrared sensing, and solid-state laser technologies. KBiP₂S₆ exemplifies an emerging class of compounds engineered for mid-infrared transparency and potential ferroelectric or piezoelectric behavior, positioning it as an alternative to established oxide ceramics in specialized optical systems where sulfide-based transparency windows and chemical stability are advantageous.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | — | Pa | — | — | |
Poisson's Ratio(ν) | — | - | — | — | |
Shear Modulus(G) | — | Pa | — | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | — | kg/m³ | — | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | — | eV | — | — | |
Dielectric Constant (Relative Permittivity)(εr) | — | - | — | — | |
Piezoelectric Modulus(eij) | — | C/m² | — | — | |
Seebeck Coefficient(S) | — | µV/K | — | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | — | eV/atom | — | — | |
Formation Energy(ΔHf) | — | eV/atom | — | — |