Cd₅S₄Cl₂ is an inorganic ceramic compound combining cadmium, sulfur, and chlorine elements, belonging to the family of mixed-anion metal chalcogenides. This is a research-phase material studied primarily for its potential in optoelectronic and semiconducting applications, rather than an established commercial ceramic. The compound's layered structure and mixed anionic composition make it of interest in solid-state chemistry and materials discovery, particularly for investigating how chloride substitution influences electronic and photonic properties compared to purely sulfide analogs.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 4,420.8 | ksi | — | ||
Poisson's Ratio(ν) | 0.3400 | - | — | ||
Shear Modulus(G) | 1,550.5 | ksi | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 0.1530 | lb/in³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.681 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 24.23 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.1991 | C/m² | — | ||
Seebeck Coefficient(S) | -94.40 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.08350 | eV/atom | — | ||
Formation Energy(ΔHf) | -0.7082 | eV/atom | — |