AsS24I3 is an arsenic sulfide iodide ceramic compound belonging to the chalcogenide ceramic family, combining arsenic, sulfur, and iodine constituents. This material is primarily of research interest for infrared optics and photonic applications, where its optical transparency in mid-to-far infrared wavelengths makes it valuable for specialized sensing and imaging systems. As a relatively uncommon chalcogenide composition, it represents an experimental alternative to more conventional infrared window materials, offering potential advantages in niche optoelectronic and diagnostic applications where traditional ceramics fall short.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 2.655 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.914 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 6.467 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.07572 | C/m² | — | ||
Seebeck Coefficient(S) | -324.1 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.00290 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.04002 | eV/atom | — |