YAgS2 is an experimental yttrium-silver-sulfide compound belonging to the rare-earth metal sulfide family. This material is primarily investigated in research contexts for solid-state applications where its combination of metallic and chalcogenide properties may offer advantages in electrical conductivity, thermal management, or specialized optical applications. Engineers considering this material should recognize it as a development-stage compound rather than an established industrial material, with potential relevance in next-generation electronics or advanced ceramics research.
Compliance & Regulations
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Bulk Modulus(K) | 64.53 | GPa | — | ||
Poisson's Ratio(ν) | 0.3500 | - | — | ||
Shear Modulus(G) | 23.96 | GPa | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Density(ρ) | 4.576 | kg/m³ | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Band Gap(Eg) | 1.700 | eV | — | ||
Dielectric Constant (Relative Permittivity)(εr) | 283.1 | - | — | ||
Magnetic Moment(μB) | 0.000 | µB | — | ||
Piezoelectric Modulus(eij) | 0.2199 | C/m² | — | ||
Seebeck Coefficient(S) | -272.8 | µV/K | — |
| Property | Value | Unit | Conditions | Source | |
|---|---|---|---|---|---|
Energy Above Hull(ΔEhull) | 0.03300 | eV/atom | — | ||
Formation Energy(ΔHf) | -1.426 | eV/atom | — |