K3ScI6 is an ionic ceramic compound composed of potassium, scandium, and iodine, belonging to the family of halide perovskites and related structures. This material is primarily of research interest rather than established industrial use, with potential applications in solid-state ionics, optical materials, or advanced ceramic systems where scandium's unique properties and iodide's characteristics offer advantages. Engineers would consider this compound for exploratory projects in energy storage, photonic devices, or high-temperature ceramic matrices where the scandium-iodine framework provides distinct chemical or physical behavior unavailable in more conventional ceramics.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 3.030 | GPa | DFT · OptB88vdW | ||
Poisson's Ratio(ν) | 0.4300 | - | DFT · OptB88vdW | ||
Shear Modulus(G) | 590.0 | MPa | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 3.376 | kg/m³ | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.281 | eV | DFT · OptB88vdW | ||
High-Frequency Dielectric Constant (ε∞)(ε∞) | 4.003 | - | DFT · OptB88vdW | ||
Magnetic Moment(μB) | 0.000 | µB | DFT · OptB88vdW |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.06470 | eV/atom | DFT · OptB88vdW | ||
Formation Energy(ΔHf) | -1.357 | eV/atom | DFT · OptB88vdW |
Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data