K3AsS3 is an inorganic ceramic compound containing potassium, arsenic, and sulfur elements, representing a sulfide-based ceramic material family. This compound is primarily of research and academic interest rather than established in widespread industrial production; it belongs to the broader class of metal chalcogenide ceramics being investigated for semiconducting and photonic properties. Engineers would consider this material for specialized applications in optoelectronics or as a precursor compound where its unique arsenic-sulfur bonding network offers potential advantages in niche functional ceramic systems, though availability and processing routes remain limited compared to conventional ceramics.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 19.37 | GPa | — | ||
Poisson's Ratio(ν) | 0.2800 | - | — | ||
Shear Modulus(G) | 10.18 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.360 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 2.572 | eV | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Seebeck Coefficient(S) | -379.5 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.000 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.084 | eV/atom | — |